218312640

素因数分解:

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

素因数の和:74

約数の個数: 672

約数和(自身を含む): 998524800

約数和(自身を除く): 780212160

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, 63, 64, 65, 68, 70, 72, 78, 80, 84, 85, 90, 91, 96, 98, 102, 104, 105, 112, 117, 119, 120, 126, 130, 136, 140, 144, 147, 153, 156, 160, 168, 170, 180, 182, 192, 195, 196, 204, 208, 210, 221, 224, 234, 238, 240, 245, 252, 255, 260, 272, 273, 280, 288, 294, 306, 312, 315, 320, 336, 340, 343, 357, 360, 364, 390, 392, 408, 416, 420, 441, 442, 448, 455, 468, 476, 480, 490, 504, 510, 520, 544, 546, 560, 576, 585, 588, 595, 612, 624, 630, 637, 663, 672, 680, 686, 714, 720, 728, 735, 765, 780, 784, 816, 819, 832, 833, 840, 882, 884, 910, 936, 952, 960, 980, 1008, 1020, 1029, 1040, 1071, 1088, 1092, 1105, 1120, 1170, 1176, 1190, 1224, 1248, 1260, 1274, 1326, 1344, 1360, 1365, 1372, 1428, 1440, 1456, 1470, 1530, 1547, 1560, 1568, 1632, 1638, 1666, 1680, 1715, 1764, 1768, 1785, 1820, 1872, 1904, 1911, 1960, 1989, 2016, 2040, 2058, 2080, 2142, 2184, 2205, 2210, 2240, 2340, 2352, 2380, 2448, 2496, 2499, 2520, 2548, 2652, 2720, 2730, 2744, 2856, 2880, 2912, 2940, 3060, 3087, 3094, 3120, 3136, 3185, 3264, 3276, 3315, 3332, 3360, 3430, 3528, 3536, 3570, 3640, 3744, 3808, 3822, 3920, 3978, 4032, 4080, 4095, 4116, 4160, 4165, 4284, 4368, 4410, 4420, 4459, 4641, 4680, 4704, 4760, 4896, 4998, 5040, 5096, 5145, 5304, 5355, 5440, 5460, 5488, 5712, 5733, 5824, 5831, 5880, 6120, 6174, 6188, 6240, 6370, 6552, 6630, 6664, 6720, 6860, 7056, 7072, 7140, 7280, 7488, 7497, 7616, 7644, 7735, 7840, 7956, 8160, 8190, 8232, 8330, 8568, 8736, 8820, 8840, 8918, 9282, 9360, 9408, 9520, 9555, 9792, 9945, 9996, 10080, 10192, 10290, 10608, 10710, 10829, 10920, 10976, 11424, 11466, 11662, 11760, 12240, 12348, 12376, 12480, 12495, 12740, 13104, 13260, 13328, 13377, 13720, 13923, 14112, 14144, 14280, 14560, 14994, 15288, 15435, 15470, 15680, 15912, 16320, 16380, 16464, 16660, 17136, 17472, 17493, 17640, 17680, 17836, 18564, 18720, 19040, 19110, 19890, 19992, 20160, 20384, 20580, 21216, 21420, 21658, 21840, 21952, 22295, 22848, 22932, 23205, 23324, 23520, 24480, 24696, 24752, 24990, 25480, 26208, 26520, 26656, 26754, 27440, 27846, 28224, 28560, 28665, 29120, 29155, 29988, 30576, 30870, 30940, 31824, 32487, 32760, 32928, 33320, 34272, 34986, 35280, 35360, 35672, 37128, 37440, 37485, 38080, 38220, 39780, 39984, 40131, 40768, 41160, 42432, 42840, 43316, 43680, 44590, 45864, 46410, 46648, 47040, 48960, 49392, 49504, 49980, 50960, 52416, 52479, 53040, 53312, 53508, 54145, 54880, 55692, 57120, 57330, 58310, 59976, 61152, 61740, 61880, 63648, 64974, 65520, 65856, 66640, 66885, 68544, 69615, 69972, 70560, 70720, 71344, 74256, 74970, 75803, 76440, 79560, 79968, 80262, 82320, 85680, 86632, 87360, 87465, 89180, 91728, 92820, 93296, 97461, 98784, 99008, 99960, 101920, 104958, 106080, 107016, 108290, 109760, 111384, 114240, 114660, 116620, 119952, 122304, 123480, 123760, 127296, 129948, 131040, 133280, 133770, 139230, 139944, 141120, 142688, 148512, 149940, 151606, 152880, 159120, 159936, 160524, 162435, 164640, 171360, 173264, 174930, 178360, 183456, 185640, 186592, 194922, 197568, 199920, 200655, 203840, 209916, 212160, 214032, 216580, 222768, 227409, 229320, 233240, 239904, 246960, 247520, 259896, 262080, 262395, 266560, 267540, 278460, 279888, 285376, 297024, 299880, 303212, 305760, 318240, 321048, 324870, 329280, 342720, 346528, 349860, 356720, 366912, 371280, 373184, 379015, 389844, 399840, 401310, 419832, 428064, 433160, 445536, 454818, 458640, 466480, 479808, 487305, 493920, 495040, 519792, 524790, 535080, 556920, 559776, 599760, 606424, 611520, 636480, 642096, 649740, 682227, 693056, 699720, 713440, 742560, 758030, 779688, 799680, 802620, 839664, 856128, 866320, 891072, 909636, 917280, 932960, 974610, 987840, 1039584, 1049580, 1070160, 1113840, 1119552, 1137045, 1199520, 1212848, 1284192, 1299480, 1364454, 1399440, 1426880, 1485120, 1516060, 1559376, 1605240, 1679328, 1732640, 1819272, 1834560, 1865920, 1949220, 2079168, 2099160, 2140320, 2227680, 2274090, 2399040, 2425696, 2568384, 2598960, 2728908, 2798880, 3032120, 3118752, 3210480, 3358656, 3411135, 3465280, 3638544, 3898440, 4198320, 4280640, 4455360, 4548180, 4851392, 5197920, 5457816, 5597760, 6064240, 6237504, 6420960, 6822270, 7277088, 7796880, 8396640, 9096360, 10395840, 10915632, 12128480, 12841920, 13644540, 14554176, 15593760, 16793280, 18192720, 21831264, 24256960, 27289080, 31187520, 36385440, 43662528, 54578160, 72770880, 109156320, 218312640]

約数ペア:

[(1, 218312640), (2, 109156320), (3, 72770880), (4, 54578160), (5, 43662528), (6, 36385440), (7, 31187520), (8, 27289080), (9, 24256960), (10, 21831264), (12, 18192720), (13, 16793280), (14, 15593760), (15, 14554176), (16, 13644540), (17, 12841920), (18, 12128480), (20, 10915632), (21, 10395840), (24, 9096360), (26, 8396640), (28, 7796880), (30, 7277088), (32, 6822270), (34, 6420960), (35, 6237504), (36, 6064240), (39, 5597760), (40, 5457816), (42, 5197920), (45, 4851392), (48, 4548180), (49, 4455360), (51, 4280640), (52, 4198320), (56, 3898440), (60, 3638544), (63, 3465280), (64, 3411135), (65, 3358656), (68, 3210480), (70, 3118752), (72, 3032120), (78, 2798880), (80, 2728908), (84, 2598960), (85, 2568384), (90, 2425696), (91, 2399040), (96, 2274090), (98, 2227680), (102, 2140320), (104, 2099160), (105, 2079168), (112, 1949220), (117, 1865920), (119, 1834560), (120, 1819272), (126, 1732640), (130, 1679328), (136, 1605240), (140, 1559376), (144, 1516060), (147, 1485120), (153, 1426880), (156, 1399440), (160, 1364454), (168, 1299480), (170, 1284192), (180, 1212848), (182, 1199520), (192, 1137045), (195, 1119552), (196, 1113840), (204, 1070160), (208, 1049580), (210, 1039584), (221, 987840), (224, 974610), (234, 932960), (238, 917280), (240, 909636), (245, 891072), (252, 866320), (255, 856128), (260, 839664), (272, 802620), (273, 799680), (280, 779688), (288, 758030), (294, 742560), (306, 713440), (312, 699720), (315, 693056), (320, 682227), (336, 649740), (340, 642096), (343, 636480), (357, 611520), (360, 606424), (364, 599760), (390, 559776), (392, 556920), (408, 535080), (416, 524790), (420, 519792), (441, 495040), (442, 493920), (448, 487305), (455, 479808), (468, 466480), (476, 458640), (480, 454818), (490, 445536), (504, 433160), (510, 428064), (520, 419832), (544, 401310), (546, 399840), (560, 389844), (576, 379015), (585, 373184), (588, 371280), (595, 366912), (612, 356720), (624, 349860), (630, 346528), (637, 342720), (663, 329280), (672, 324870), (680, 321048), (686, 318240), (714, 305760), (720, 303212), (728, 299880), (735, 297024), (765, 285376), (780, 279888), (784, 278460), (816, 267540), (819, 266560), (832, 262395), (833, 262080), (840, 259896), (882, 247520), (884, 246960), (910, 239904), (936, 233240), (952, 229320), (960, 227409), (980, 222768), (1008, 216580), (1020, 214032), (1029, 212160), (1040, 209916), (1071, 203840), (1088, 200655), (1092, 199920), (1105, 197568), (1120, 194922), (1170, 186592), (1176, 185640), (1190, 183456), (1224, 178360), (1248, 174930), (1260, 173264), (1274, 171360), (1326, 164640), (1344, 162435), (1360, 160524), (1365, 159936), (1372, 159120), (1428, 152880), (1440, 151606), (1456, 149940), (1470, 148512), (1530, 142688), (1547, 141120), (1560, 139944), (1568, 139230), (1632, 133770), (1638, 133280), (1666, 131040), (1680, 129948), (1715, 127296), (1764, 123760), (1768, 123480), (1785, 122304), (1820, 119952), (1872, 116620), (1904, 114660), (1911, 114240), (1960, 111384), (1989, 109760), (2016, 108290), (2040, 107016), (2058, 106080), (2080, 104958), (2142, 101920), (2184, 99960), (2205, 99008), (2210, 98784), (2240, 97461), (2340, 93296), (2352, 92820), (2380, 91728), (2448, 89180), (2496, 87465), (2499, 87360), (2520, 86632), (2548, 85680), (2652, 82320), (2720, 80262), (2730, 79968), (2744, 79560), (2856, 76440), (2880, 75803), (2912, 74970), (2940, 74256), (3060, 71344), (3087, 70720), (3094, 70560), (3120, 69972), (3136, 69615), (3185, 68544), (3264, 66885), (3276, 66640), (3315, 65856), (3332, 65520), (3360, 64974), (3430, 63648), (3528, 61880), (3536, 61740), (3570, 61152), (3640, 59976), (3744, 58310), (3808, 57330), (3822, 57120), (3920, 55692), (3978, 54880), (4032, 54145), (4080, 53508), (4095, 53312), (4116, 53040), (4160, 52479), (4165, 52416), (4284, 50960), (4368, 49980), (4410, 49504), (4420, 49392), (4459, 48960), (4641, 47040), (4680, 46648), (4704, 46410), (4760, 45864), (4896, 44590), (4998, 43680), (5040, 43316), (5096, 42840), (5145, 42432), (5304, 41160), (5355, 40768), (5440, 40131), (5460, 39984), (5488, 39780), (5712, 38220), (5733, 38080), (5824, 37485), (5831, 37440), (5880, 37128), (6120, 35672), (6174, 35360), (6188, 35280), (6240, 34986), (6370, 34272), (6552, 33320), (6630, 32928), (6664, 32760), (6720, 32487), (6860, 31824), (7056, 30940), (7072, 30870), (7140, 30576), (7280, 29988), (7488, 29155), (7497, 29120), (7616, 28665), (7644, 28560), (7735, 28224), (7840, 27846), (7956, 27440), (8160, 26754), (8190, 26656), (8232, 26520), (8330, 26208), (8568, 25480), (8736, 24990), (8820, 24752), (8840, 24696), (8918, 24480), (9282, 23520), (9360, 23324), (9408, 23205), (9520, 22932), (9555, 22848), (9792, 22295), (9945, 21952), (9996, 21840), (10080, 21658), (10192, 21420), (10290, 21216), (10608, 20580), (10710, 20384), (10829, 20160), (10920, 19992), (10976, 19890), (11424, 19110), (11466, 19040), (11662, 18720), (11760, 18564), (12240, 17836), (12348, 17680), (12376, 17640), (12480, 17493), (12495, 17472), (12740, 17136), (13104, 16660), (13260, 16464), (13328, 16380), (13377, 16320), (13720, 15912), (13923, 15680), (14112, 15470), (14144, 15435), (14280, 15288), (14560, 14994)]