2053920960

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1$

素因数の和:521

約数の個数: 672

約数和(自身を含む): 9226369152

約数和(自身を除く): 7172448192

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, 51, 52, 56, 60, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 153, 156, 160, 168, 170, 180, 182, 192, 195, 204, 208, 210, 221, 224, 234, 238, 240, 252, 255, 260, 272, 273, 280, 288, 306, 312, 315, 320, 336, 340, 357, 360, 364, 390, 408, 416, 420, 442, 448, 455, 461, 468, 476, 480, 504, 510, 520, 544, 546, 560, 576, 585, 595, 612, 624, 630, 663, 672, 680, 714, 720, 728, 765, 780, 816, 819, 832, 840, 884, 910, 922, 936, 952, 960, 1008, 1020, 1040, 1071, 1088, 1092, 1105, 1120, 1170, 1190, 1224, 1248, 1260, 1326, 1344, 1360, 1365, 1383, 1428, 1440, 1456, 1530, 1547, 1560, 1632, 1638, 1680, 1768, 1785, 1820, 1844, 1872, 1904, 1989, 2016, 2040, 2080, 2142, 2184, 2210, 2240, 2305, 2340, 2380, 2448, 2496, 2520, 2652, 2720, 2730, 2766, 2856, 2880, 2912, 3060, 3094, 3120, 3227, 3264, 3276, 3315, 3360, 3536, 3570, 3640, 3688, 3744, 3808, 3978, 4032, 4080, 4095, 4149, 4160, 4284, 4368, 4420, 4610, 4641, 4680, 4760, 4896, 5040, 5304, 5355, 5440, 5460, 5532, 5712, 5824, 5993, 6120, 6188, 6240, 6454, 6552, 6630, 6720, 6915, 7072, 7140, 7280, 7376, 7488, 7616, 7735, 7837, 7956, 8160, 8190, 8298, 8568, 8736, 8840, 9220, 9282, 9360, 9520, 9681, 9792, 9945, 10080, 10608, 10710, 10920, 11064, 11424, 11986, 12240, 12376, 12480, 12908, 13104, 13260, 13830, 13923, 14144, 14280, 14560, 14752, 15470, 15674, 15912, 16135, 16320, 16380, 16596, 17136, 17472, 17680, 17979, 18440, 18564, 18720, 19040, 19362, 19890, 20160, 20745, 21216, 21420, 21840, 22128, 22848, 23205, 23511, 23972, 24480, 24752, 25816, 26208, 26520, 27660, 27846, 28560, 29043, 29120, 29504, 29965, 30940, 31348, 31824, 32270, 32760, 33192, 34272, 35360, 35958, 36880, 37128, 37440, 38080, 38724, 39185, 39780, 41490, 41951, 42432, 42840, 43680, 44256, 46410, 47022, 47944, 48405, 48960, 49504, 51632, 52416, 53040, 53937, 54859, 55320, 55692, 57120, 58086, 59930, 61880, 62696, 63648, 64540, 65520, 66384, 68544, 69615, 70533, 70720, 71916, 73760, 74256, 77448, 78370, 79560, 82980, 83902, 85680, 87360, 88512, 89895, 92820, 94044, 95888, 96810, 99008, 101881, 103264, 106080, 107874, 109718, 110640, 111384, 114240, 116172, 117555, 119860, 123760, 125392, 125853, 127296, 129080, 131040, 132768, 139230, 141066, 143832, 145215, 147520, 148512, 154896, 156740, 159120, 164577, 165960, 167804, 171360, 179790, 185640, 188088, 191776, 193620, 203762, 206528, 209755, 212160, 215748, 219436, 221280, 222768, 232344, 235110, 239720, 247520, 250784, 251706, 258160, 262080, 265536, 269685, 274295, 278460, 282132, 287664, 290430, 297024, 305643, 309792, 313480, 318240, 329154, 331920, 335608, 342720, 352665, 359580, 371280, 376176, 377559, 383552, 387240, 407524, 419510, 431496, 438872, 442560, 445536, 464688, 470220, 479440, 493731, 495040, 501568, 503412, 509405, 516320, 539370, 548590, 556920, 564264, 575328, 580860, 611286, 619584, 626960, 629265, 636480, 658308, 663840, 671216, 705330, 713167, 719160, 742560, 752352, 755118, 774480, 815048, 822885, 839020, 862992, 877744, 891072, 916929, 929376, 940440, 958880, 987462, 1006824, 1018810, 1032640, 1078740, 1097180, 1113840, 1128528, 1150656, 1161720, 1222572, 1253920, 1258530, 1316616, 1327680, 1342432, 1410660, 1426334, 1438320, 1485120, 1504704, 1510236, 1528215, 1548960, 1630096, 1645770, 1678040, 1725984, 1755488, 1833858, 1858752, 1880880, 1887795, 1917760, 1974924, 2013648, 2037620, 2139501, 2157480, 2194360, 2227680, 2257056, 2323440, 2445144, 2468655, 2507840, 2517060, 2633232, 2684864, 2821320, 2852668, 2876640, 3020472, 3056430, 3097920, 3260192, 3291540, 3356080, 3451968, 3510976, 3565835, 3667716, 3761760, 3775590, 3949848, 4027296, 4075240, 4279002, 4314960, 4388720, 4455360, 4514112, 4584645, 4646880, 4890288, 4937310, 5034120, 5266464, 5642640, 5705336, 5753280, 6040944, 6112860, 6418503, 6520384, 6583080, 6712160, 7131670, 7335432, 7523520, 7551180, 7899696, 8054592, 8150480, 8558004, 8629920, 8777440, 9169290, 9293760, 9780576, 9874620, 10068240, 10532928, 10697505, 11285280, 11410672, 12081888, 12225720, 12837006, 13166160, 13424320, 14263340, 14670864, 15102360, 15799392, 16300960, 17116008, 17259840, 17554880, 18338580, 19561152, 19749240, 20136480, 21395010, 22570560, 22821344, 24163776, 24451440, 25674012, 26332320, 28526680, 29341728, 30204720, 31598784, 32092515, 32601920, 34232016, 36677160, 39498480, 40272960, 42790020, 45642688, 48902880, 51348024, 52664640, 57053360, 58683456, 60409440, 64185030, 68464032, 73354320, 78996960, 85580040, 97805760, 102696048, 114106720, 120818880, 128370060, 136928064, 146708640, 157993920, 171160080, 205392096, 228213440, 256740120, 293417280, 342320160, 410784192, 513480240, 684640320, 1026960480, 2053920960]

約数ペア:

[(1, 2053920960), (2, 1026960480), (3, 684640320), (4, 513480240), (5, 410784192), (6, 342320160), (7, 293417280), (8, 256740120), (9, 228213440), (10, 205392096), (12, 171160080), (13, 157993920), (14, 146708640), (15, 136928064), (16, 128370060), (17, 120818880), (18, 114106720), (20, 102696048), (21, 97805760), (24, 85580040), (26, 78996960), (28, 73354320), (30, 68464032), (32, 64185030), (34, 60409440), (35, 58683456), (36, 57053360), (39, 52664640), (40, 51348024), (42, 48902880), (45, 45642688), (48, 42790020), (51, 40272960), (52, 39498480), (56, 36677160), (60, 34232016), (63, 32601920), (64, 32092515), (65, 31598784), (68, 30204720), (70, 29341728), (72, 28526680), (78, 26332320), (80, 25674012), (84, 24451440), (85, 24163776), (90, 22821344), (91, 22570560), (96, 21395010), (102, 20136480), (104, 19749240), (105, 19561152), (112, 18338580), (117, 17554880), (119, 17259840), (120, 17116008), (126, 16300960), (130, 15799392), (136, 15102360), (140, 14670864), (144, 14263340), (153, 13424320), (156, 13166160), (160, 12837006), (168, 12225720), (170, 12081888), (180, 11410672), (182, 11285280), (192, 10697505), (195, 10532928), (204, 10068240), (208, 9874620), (210, 9780576), (221, 9293760), (224, 9169290), (234, 8777440), (238, 8629920), (240, 8558004), (252, 8150480), (255, 8054592), (260, 7899696), (272, 7551180), (273, 7523520), (280, 7335432), (288, 7131670), (306, 6712160), (312, 6583080), (315, 6520384), (320, 6418503), (336, 6112860), (340, 6040944), (357, 5753280), (360, 5705336), (364, 5642640), (390, 5266464), (408, 5034120), (416, 4937310), (420, 4890288), (442, 4646880), (448, 4584645), (455, 4514112), (461, 4455360), (468, 4388720), (476, 4314960), (480, 4279002), (504, 4075240), (510, 4027296), (520, 3949848), (544, 3775590), (546, 3761760), (560, 3667716), (576, 3565835), (585, 3510976), (595, 3451968), (612, 3356080), (624, 3291540), (630, 3260192), (663, 3097920), (672, 3056430), (680, 3020472), (714, 2876640), (720, 2852668), (728, 2821320), (765, 2684864), (780, 2633232), (816, 2517060), (819, 2507840), (832, 2468655), (840, 2445144), (884, 2323440), (910, 2257056), (922, 2227680), (936, 2194360), (952, 2157480), (960, 2139501), (1008, 2037620), (1020, 2013648), (1040, 1974924), (1071, 1917760), (1088, 1887795), (1092, 1880880), (1105, 1858752), (1120, 1833858), (1170, 1755488), (1190, 1725984), (1224, 1678040), (1248, 1645770), (1260, 1630096), (1326, 1548960), (1344, 1528215), (1360, 1510236), (1365, 1504704), (1383, 1485120), (1428, 1438320), (1440, 1426334), (1456, 1410660), (1530, 1342432), (1547, 1327680), (1560, 1316616), (1632, 1258530), (1638, 1253920), (1680, 1222572), (1768, 1161720), (1785, 1150656), (1820, 1128528), (1844, 1113840), (1872, 1097180), (1904, 1078740), (1989, 1032640), (2016, 1018810), (2040, 1006824), (2080, 987462), (2142, 958880), (2184, 940440), (2210, 929376), (2240, 916929), (2305, 891072), (2340, 877744), (2380, 862992), (2448, 839020), (2496, 822885), (2520, 815048), (2652, 774480), (2720, 755118), (2730, 752352), (2766, 742560), (2856, 719160), (2880, 713167), (2912, 705330), (3060, 671216), (3094, 663840), (3120, 658308), (3227, 636480), (3264, 629265), (3276, 626960), (3315, 619584), (3360, 611286), (3536, 580860), (3570, 575328), (3640, 564264), (3688, 556920), (3744, 548590), (3808, 539370), (3978, 516320), (4032, 509405), (4080, 503412), (4095, 501568), (4149, 495040), (4160, 493731), (4284, 479440), (4368, 470220), (4420, 464688), (4610, 445536), (4641, 442560), (4680, 438872), (4760, 431496), (4896, 419510), (5040, 407524), (5304, 387240), (5355, 383552), (5440, 377559), (5460, 376176), (5532, 371280), (5712, 359580), (5824, 352665), (5993, 342720), (6120, 335608), (6188, 331920), (6240, 329154), (6454, 318240), (6552, 313480), (6630, 309792), (6720, 305643), (6915, 297024), (7072, 290430), (7140, 287664), (7280, 282132), (7376, 278460), (7488, 274295), (7616, 269685), (7735, 265536), (7837, 262080), (7956, 258160), (8160, 251706), (8190, 250784), (8298, 247520), (8568, 239720), (8736, 235110), (8840, 232344), (9220, 222768), (9282, 221280), (9360, 219436), (9520, 215748), (9681, 212160), (9792, 209755), (9945, 206528), (10080, 203762), (10608, 193620), (10710, 191776), (10920, 188088), (11064, 185640), (11424, 179790), (11986, 171360), (12240, 167804), (12376, 165960), (12480, 164577), (12908, 159120), (13104, 156740), (13260, 154896), (13830, 148512), (13923, 147520), (14144, 145215), (14280, 143832), (14560, 141066), (14752, 139230), (15470, 132768), (15674, 131040), (15912, 129080), (16135, 127296), (16320, 125853), (16380, 125392), (16596, 123760), (17136, 119860), (17472, 117555), (17680, 116172), (17979, 114240), (18440, 111384), (18564, 110640), (18720, 109718), (19040, 107874), (19362, 106080), (19890, 103264), (20160, 101881), (20745, 99008), (21216, 96810), (21420, 95888), (21840, 94044), (22128, 92820), (22848, 89895), (23205, 88512), (23511, 87360), (23972, 85680), (24480, 83902), (24752, 82980), (25816, 79560), (26208, 78370), (26520, 77448), (27660, 74256), (27846, 73760), (28560, 71916), (29043, 70720), (29120, 70533), (29504, 69615), (29965, 68544), (30940, 66384), (31348, 65520), (31824, 64540), (32270, 63648), (32760, 62696), (33192, 61880), (34272, 59930), (35360, 58086), (35958, 57120), (36880, 55692), (37128, 55320), (37440, 54859), (38080, 53937), (38724, 53040), (39185, 52416), (39780, 51632), (41490, 49504), (41951, 48960), (42432, 48405), (42840, 47944), (43680, 47022), (44256, 46410)]