1902438720

素因数分解:

$2^6\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 1008

約数和(自身を含む): 8821966608

約数和(自身を除く): 6919527888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 17, 18, 20, 21, 24, 26, 28, 30, 32, 34, 35, 36, 39, 40, 42, 45, 48, 49, 51, 52, 56, 60, 61, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 98, 102, 104, 105, 112, 117, 119, 120, 122, 126, 130, 136, 140, 144, 147, 153, 156, 160, 168, 170, 180, 182, 183, 192, 195, 196, 204, 208, 210, 221, 224, 234, 238, 240, 244, 245, 252, 255, 260, 272, 273, 280, 288, 294, 305, 306, 312, 315, 320, 336, 340, 357, 360, 364, 366, 390, 392, 408, 416, 420, 427, 441, 442, 448, 455, 468, 476, 480, 488, 490, 504, 510, 520, 544, 546, 549, 560, 576, 585, 588, 595, 610, 612, 624, 630, 637, 663, 672, 680, 714, 720, 728, 732, 735, 765, 780, 784, 793, 816, 819, 832, 833, 840, 854, 882, 884, 910, 915, 936, 952, 960, 976, 980, 1008, 1020, 1037, 1040, 1071, 1088, 1092, 1098, 1105, 1120, 1170, 1176, 1190, 1220, 1224, 1248, 1260, 1274, 1281, 1326, 1344, 1360, 1365, 1428, 1440, 1456, 1464, 1470, 1530, 1547, 1560, 1568, 1586, 1632, 1638, 1666, 1680, 1708, 1764, 1768, 1785, 1820, 1830, 1872, 1904, 1911, 1952, 1960, 1989, 2016, 2040, 2074, 2080, 2135, 2142, 2184, 2196, 2205, 2210, 2240, 2340, 2352, 2379, 2380, 2440, 2448, 2496, 2499, 2520, 2548, 2562, 2652, 2720, 2730, 2745, 2856, 2880, 2912, 2928, 2940, 2989, 3060, 3094, 3111, 3120, 3136, 3172, 3185, 3264, 3276, 3315, 3332, 3360, 3416, 3528, 3536, 3570, 3640, 3660, 3744, 3808, 3822, 3843, 3904, 3920, 3965, 3978, 4032, 4080, 4095, 4148, 4160, 4165, 4270, 4284, 4368, 4392, 4410, 4420, 4641, 4680, 4704, 4758, 4760, 4880, 4896, 4998, 5040, 5096, 5124, 5185, 5304, 5355, 5440, 5460, 5490, 5551, 5712, 5733, 5824, 5856, 5880, 5978, 6120, 6188, 6222, 6240, 6344, 6370, 6405, 6552, 6630, 6664, 6720, 6832, 7056, 7072, 7137, 7140, 7259, 7280, 7320, 7488, 7497, 7616, 7644, 7686, 7735, 7840, 7930, 7956, 8160, 8190, 8296, 8330, 8540, 8568, 8736, 8784, 8820, 8840, 8967, 9282, 9333, 9360, 9408, 9516, 9520, 9555, 9760, 9792, 9945, 9996, 10080, 10192, 10248, 10370, 10608, 10710, 10829, 10920, 10980, 11102, 11424, 11466, 11712, 11760, 11895, 11956, 12240, 12376, 12444, 12480, 12495, 12688, 12740, 12810, 13104, 13260, 13328, 13481, 13664, 13923, 14112, 14144, 14274, 14280, 14518, 14560, 14640, 14945, 14994, 15288, 15372, 15470, 15555, 15680, 15860, 15912, 16320, 16380, 16592, 16653, 16660, 17080, 17136, 17472, 17568, 17640, 17680, 17934, 18564, 18666, 18720, 19032, 19040, 19110, 19215, 19520, 19890, 19992, 20160, 20384, 20496, 20740, 21216, 21420, 21658, 21777, 21840, 21960, 22204, 22848, 22932, 23205, 23520, 23790, 23912, 24480, 24752, 24888, 24990, 25376, 25480, 25620, 26208, 26520, 26656, 26901, 26962, 27328, 27755, 27846, 28224, 28548, 28560, 28665, 29036, 29120, 29280, 29890, 29988, 30576, 30744, 30940, 31110, 31720, 31824, 32487, 32760, 33184, 33306, 33320, 34160, 34272, 35136, 35280, 35360, 35685, 35868, 36295, 37128, 37332, 37440, 37485, 38064, 38080, 38220, 38430, 38857, 39780, 39984, 40443, 40768, 40992, 41480, 42432, 42840, 43316, 43554, 43680, 43920, 44408, 44835, 45864, 46410, 46665, 47040, 47580, 47824, 48960, 49504, 49776, 49959, 49980, 50752, 50813, 50960, 51240, 52416, 53040, 53312, 53802, 53924, 54145, 55510, 55692, 57096, 57120, 57330, 58072, 58560, 59780, 59976, 61152, 61488, 61880, 62220, 63440, 63648, 64974, 65331, 65520, 66368, 66612, 66640, 67405, 68320, 68544, 69615, 70560, 70720, 71370, 71736, 72590, 74256, 74664, 74970, 76128, 76440, 76860, 77714, 79560, 79968, 80886, 81984, 82960, 83265, 85680, 86632, 87108, 87360, 87840, 88816, 89670, 91728, 92820, 93330, 94367, 95160, 95648, 97461, 99008, 99552, 99918, 99960, 101626, 101920, 102480, 106080, 107604, 107848, 108290, 108885, 111020, 111384, 114192, 114240, 114660, 116144, 116571, 119560, 119952, 121329, 122304, 122976, 123760, 124440, 126880, 127296, 129948, 130662, 131040, 133224, 133280, 134505, 134810, 136640, 139230, 141120, 142740, 143472, 145180, 148512, 149328, 149940, 152256, 152439, 152880, 153720, 155428, 159120, 159936, 161772, 162435, 165920, 166530, 171360, 173264, 174216, 175680, 177632, 179340, 183456, 185640, 186660, 188734, 190320, 191296, 194285, 194922, 199104, 199836, 199920, 202215, 203252, 203840, 204960, 212160, 215208, 215696, 216580, 217770, 222040, 222768, 228384, 229320, 232288, 233142, 239120, 239904, 242658, 245952, 247520, 248880, 249795, 253760, 254065, 259896, 261324, 262080, 266448, 266560, 269010, 269620, 278460, 283101, 285480, 286944, 290360, 297024, 298656, 299880, 304878, 305760, 307440, 310856, 318240, 323544, 324870, 326655, 331840, 333060, 342720, 346528, 348432, 349713, 355264, 358680, 366912, 371280, 373320, 377468, 380640, 388570, 389844, 399672, 399840, 404430, 406504, 409920, 430416, 431392, 433160, 435540, 444080, 445536, 456768, 457317, 458640, 464576, 466284, 471835, 478240, 479808, 485316, 487305, 495040, 497760, 499590, 508130, 519792, 522648, 532896, 538020, 539240, 556920, 566202, 570960, 573888, 580720, 582855, 597312, 599760, 606645, 609756, 611520, 614880, 621712, 636480, 647088, 649740, 653310, 660569, 666120, 693056, 696864, 699426, 717360, 742560, 746640, 754936, 761280, 762195, 777140, 779688, 799344, 799680, 808860, 813008, 849303, 860832, 862784, 866320, 871080, 888160, 891072, 914634, 917280, 932568, 943670, 956480, 970632, 974610, 995520, 999180, 1016260, 1039584, 1045296, 1065792, 1076040, 1078480, 1113840, 1132404, 1141920, 1161440, 1165710, 1199520, 1213290, 1219512, 1229760, 1243424, 1294176, 1299480, 1306620, 1321138, 1332240, 1393728, 1398852, 1415505, 1434720, 1485120, 1493280, 1509872, 1524390, 1554280, 1559376, 1598688, 1617720, 1626016, 1698606, 1721664, 1732640, 1742160, 1748565, 1776320, 1829268, 1834560, 1865136, 1887340, 1941264, 1949220, 1981707, 1998360, 2032520, 2079168, 2090592, 2152080, 2156960, 2227680, 2264808, 2283840, 2286585, 2322880, 2331420, 2399040, 2426580, 2439024, 2486848, 2588352, 2598960, 2613240, 2642276, 2664480, 2797704, 2831010, 2869440, 2986560, 3019744, 3048780, 3108560, 3118752, 3197376, 3235440, 3252032, 3302845, 3397212, 3465280, 3484320, 3497130, 3658536, 3730272, 3774680, 3882528, 3898440, 3963414, 3996720, 4065040, 4181184, 4246515, 4304160, 4313920, 4455360, 4529616, 4573170, 4662840, 4853160, 4878048, 5197920, 5226480, 5284552, 5328960, 5595408, 5662020, 5945121, 6039488, 6097560, 6217120, 6237504, 6470880, 6605690, 6794424, 6968640, 6994260, 7317072, 7460544, 7549360, 7765056, 7796880, 7926828, 7993440, 8130080, 8493030, 8608320, 9059232, 9146340, 9325680, 9706320, 9756096, 9908535, 10395840, 10452960, 10569104, 11190816, 11324040, 11890242, 12195120, 12434240, 12941760, 13211380, 13588848, 13988520, 14634144, 15098720, 15593760, 15853656, 15986880, 16260160, 16986060, 18118464, 18292680, 18651360, 19412640, 19817070, 20905920, 21138208, 22381632, 22648080, 23780484, 24390240, 26422760, 27177696, 27977040, 29268288, 29725605, 30197440, 31187520, 31707312, 33972120, 36585360, 37302720, 38825280, 39634140, 42276416, 45296160, 47560968, 48780480, 52845520, 54355392, 55954080, 59451210, 63414624, 67944240, 73170720, 79268280, 90592320, 95121936, 105691040, 111908160, 118902420, 126829248, 135888480, 146341440, 158536560, 190243872, 211382080, 237804840, 271776960, 317073120, 380487744, 475609680, 634146240, 951219360, 1902438720]

約数ペア:

[(1, 1902438720), (2, 951219360), (3, 634146240), (4, 475609680), (5, 380487744), (6, 317073120), (7, 271776960), (8, 237804840), (9, 211382080), (10, 190243872), (12, 158536560), (13, 146341440), (14, 135888480), (15, 126829248), (16, 118902420), (17, 111908160), (18, 105691040), (20, 95121936), (21, 90592320), (24, 79268280), (26, 73170720), (28, 67944240), (30, 63414624), (32, 59451210), (34, 55954080), (35, 54355392), (36, 52845520), (39, 48780480), (40, 47560968), (42, 45296160), (45, 42276416), (48, 39634140), (49, 38825280), (51, 37302720), (52, 36585360), (56, 33972120), (60, 31707312), (61, 31187520), (63, 30197440), (64, 29725605), (65, 29268288), (68, 27977040), (70, 27177696), (72, 26422760), (78, 24390240), (80, 23780484), (84, 22648080), (85, 22381632), (90, 21138208), (91, 20905920), (96, 19817070), (98, 19412640), (102, 18651360), (104, 18292680), (105, 18118464), (112, 16986060), (117, 16260160), (119, 15986880), (120, 15853656), (122, 15593760), (126, 15098720), (130, 14634144), (136, 13988520), (140, 13588848), (144, 13211380), (147, 12941760), (153, 12434240), (156, 12195120), (160, 11890242), (168, 11324040), (170, 11190816), (180, 10569104), (182, 10452960), (183, 10395840), (192, 9908535), (195, 9756096), (196, 9706320), (204, 9325680), (208, 9146340), (210, 9059232), (221, 8608320), (224, 8493030), (234, 8130080), (238, 7993440), (240, 7926828), (244, 7796880), (245, 7765056), (252, 7549360), (255, 7460544), (260, 7317072), (272, 6994260), (273, 6968640), (280, 6794424), (288, 6605690), (294, 6470880), (305, 6237504), (306, 6217120), (312, 6097560), (315, 6039488), (320, 5945121), (336, 5662020), (340, 5595408), (357, 5328960), (360, 5284552), (364, 5226480), (366, 5197920), (390, 4878048), (392, 4853160), (408, 4662840), (416, 4573170), (420, 4529616), (427, 4455360), (441, 4313920), (442, 4304160), (448, 4246515), (455, 4181184), (468, 4065040), (476, 3996720), (480, 3963414), (488, 3898440), (490, 3882528), (504, 3774680), (510, 3730272), (520, 3658536), (544, 3497130), (546, 3484320), (549, 3465280), (560, 3397212), (576, 3302845), (585, 3252032), (588, 3235440), (595, 3197376), (610, 3118752), (612, 3108560), (624, 3048780), (630, 3019744), (637, 2986560), (663, 2869440), (672, 2831010), (680, 2797704), (714, 2664480), (720, 2642276), (728, 2613240), (732, 2598960), (735, 2588352), (765, 2486848), (780, 2439024), (784, 2426580), (793, 2399040), (816, 2331420), (819, 2322880), (832, 2286585), (833, 2283840), (840, 2264808), (854, 2227680), (882, 2156960), (884, 2152080), (910, 2090592), (915, 2079168), (936, 2032520), (952, 1998360), (960, 1981707), (976, 1949220), (980, 1941264), (1008, 1887340), (1020, 1865136), (1037, 1834560), (1040, 1829268), (1071, 1776320), (1088, 1748565), (1092, 1742160), (1098, 1732640), (1105, 1721664), (1120, 1698606), (1170, 1626016), (1176, 1617720), (1190, 1598688), (1220, 1559376), (1224, 1554280), (1248, 1524390), (1260, 1509872), (1274, 1493280), (1281, 1485120), (1326, 1434720), (1344, 1415505), (1360, 1398852), (1365, 1393728), (1428, 1332240), (1440, 1321138), (1456, 1306620), (1464, 1299480), (1470, 1294176), (1530, 1243424), (1547, 1229760), (1560, 1219512), (1568, 1213290), (1586, 1199520), (1632, 1165710), (1638, 1161440), (1666, 1141920), (1680, 1132404), (1708, 1113840), (1764, 1078480), (1768, 1076040), (1785, 1065792), (1820, 1045296), (1830, 1039584), (1872, 1016260), (1904, 999180), (1911, 995520), (1952, 974610), (1960, 970632), (1989, 956480), (2016, 943670), (2040, 932568), (2074, 917280), (2080, 914634), (2135, 891072), (2142, 888160), (2184, 871080), (2196, 866320), (2205, 862784), (2210, 860832), (2240, 849303), (2340, 813008), (2352, 808860), (2379, 799680), (2380, 799344), (2440, 779688), (2448, 777140), (2496, 762195), (2499, 761280), (2520, 754936), (2548, 746640), (2562, 742560), (2652, 717360), (2720, 699426), (2730, 696864), (2745, 693056), (2856, 666120), (2880, 660569), (2912, 653310), (2928, 649740), (2940, 647088), (2989, 636480), (3060, 621712), (3094, 614880), (3111, 611520), (3120, 609756), (3136, 606645), (3172, 599760), (3185, 597312), (3264, 582855), (3276, 580720), (3315, 573888), (3332, 570960), (3360, 566202), (3416, 556920), (3528, 539240), (3536, 538020), (3570, 532896), (3640, 522648), (3660, 519792), (3744, 508130), (3808, 499590), (3822, 497760), (3843, 495040), (3904, 487305), (3920, 485316), (3965, 479808), (3978, 478240), (4032, 471835), (4080, 466284), (4095, 464576), (4148, 458640), (4160, 457317), (4165, 456768), (4270, 445536), (4284, 444080), (4368, 435540), (4392, 433160), (4410, 431392), (4420, 430416), (4641, 409920), (4680, 406504), (4704, 404430), (4758, 399840), (4760, 399672), (4880, 389844), (4896, 388570), (4998, 380640), (5040, 377468), (5096, 373320), (5124, 371280), (5185, 366912), (5304, 358680), (5355, 355264), (5440, 349713), (5460, 348432), (5490, 346528), (5551, 342720), (5712, 333060), (5733, 331840), (5824, 326655), (5856, 324870), (5880, 323544), (5978, 318240), (6120, 310856), (6188, 307440), (6222, 305760), (6240, 304878), (6344, 299880), (6370, 298656), (6405, 297024), (6552, 290360), (6630, 286944), (6664, 285480), (6720, 283101), (6832, 278460), (7056, 269620), (7072, 269010), (7137, 266560), (7140, 266448), (7259, 262080), (7280, 261324), (7320, 259896), (7488, 254065), (7497, 253760), (7616, 249795), (7644, 248880), (7686, 247520), (7735, 245952), (7840, 242658), (7930, 239904), (7956, 239120), (8160, 233142), (8190, 232288), (8296, 229320), (8330, 228384), (8540, 222768), (8568, 222040), (8736, 217770), (8784, 216580), (8820, 215696), (8840, 215208), (8967, 212160), (9282, 204960), (9333, 203840), (9360, 203252), (9408, 202215), (9516, 199920), (9520, 199836), (9555, 199104), (9760, 194922), (9792, 194285), (9945, 191296), (9996, 190320), (10080, 188734), (10192, 186660), (10248, 185640), (10370, 183456), (10608, 179340), (10710, 177632), (10829, 175680), (10920, 174216), (10980, 173264), (11102, 171360), (11424, 166530), (11466, 165920), (11712, 162435), (11760, 161772), (11895, 159936), (11956, 159120), (12240, 155428), (12376, 153720), (12444, 152880), (12480, 152439), (12495, 152256), (12688, 149940), (12740, 149328), (12810, 148512), (13104, 145180), (13260, 143472), (13328, 142740), (13481, 141120), (13664, 139230), (13923, 136640), (14112, 134810), (14144, 134505), (14274, 133280), (14280, 133224), (14518, 131040), (14560, 130662), (14640, 129948), (14945, 127296), (14994, 126880), (15288, 124440), (15372, 123760), (15470, 122976), (15555, 122304), (15680, 121329), (15860, 119952), (15912, 119560), (16320, 116571), (16380, 116144), (16592, 114660), (16653, 114240), (16660, 114192), (17080, 111384), (17136, 111020), (17472, 108885), (17568, 108290), (17640, 107848), (17680, 107604), (17934, 106080), (18564, 102480), (18666, 101920), (18720, 101626), (19032, 99960), (19040, 99918), (19110, 99552), (19215, 99008), (19520, 97461), (19890, 95648), (19992, 95160), (20160, 94367), (20384, 93330), (20496, 92820), (20740, 91728), (21216, 89670), (21420, 88816), (21658, 87840), (21777, 87360), (21840, 87108), (21960, 86632), (22204, 85680), (22848, 83265), (22932, 82960), (23205, 81984), (23520, 80886), (23790, 79968), (23912, 79560), (24480, 77714), (24752, 76860), (24888, 76440), (24990, 76128), (25376, 74970), (25480, 74664), (25620, 74256), (26208, 72590), (26520, 71736), (26656, 71370), (26901, 70720), (26962, 70560), (27328, 69615), (27755, 68544), (27846, 68320), (28224, 67405), (28548, 66640), (28560, 66612), (28665, 66368), (29036, 65520), (29120, 65331), (29280, 64974), (29890, 63648), (29988, 63440), (30576, 62220), (30744, 61880), (30940, 61488), (31110, 61152), (31720, 59976), (31824, 59780), (32487, 58560), (32760, 58072), (33184, 57330), (33306, 57120), (33320, 57096), (34160, 55692), (34272, 55510), (35136, 54145), (35280, 53924), (35360, 53802), (35685, 53312), (35868, 53040), (36295, 52416), (37128, 51240), (37332, 50960), (37440, 50813), (37485, 50752), (38064, 49980), (38080, 49959), (38220, 49776), (38430, 49504), (38857, 48960), (39780, 47824), (39984, 47580), (40443, 47040), (40768, 46665), (40992, 46410), (41480, 45864), (42432, 44835), (42840, 44408), (43316, 43920), (43554, 43680)]