1221629760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:590

約数の個数: 336

約数和(自身を含む): 4602089856

約数和(自身を除く): 3380460096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 67, 72, 78, 80, 90, 96, 104, 117, 120, 130, 134, 144, 156, 160, 180, 192, 195, 201, 208, 234, 240, 260, 268, 288, 312, 320, 335, 360, 390, 402, 416, 468, 480, 487, 520, 536, 576, 585, 603, 624, 670, 720, 780, 804, 832, 871, 936, 960, 974, 1005, 1040, 1072, 1170, 1206, 1248, 1340, 1440, 1461, 1560, 1608, 1742, 1872, 1948, 2010, 2080, 2144, 2340, 2412, 2435, 2496, 2613, 2680, 2880, 2922, 3015, 3120, 3216, 3484, 3744, 3896, 4020, 4160, 4288, 4355, 4383, 4680, 4824, 4870, 5226, 5360, 5844, 6030, 6240, 6331, 6432, 6968, 7305, 7488, 7792, 7839, 8040, 8710, 8766, 9360, 9648, 9740, 10452, 10720, 11688, 12060, 12480, 12662, 12864, 13065, 13936, 14610, 15584, 15678, 16080, 17420, 17532, 18720, 18993, 19296, 19480, 20904, 21440, 21915, 23376, 24120, 25324, 26130, 27872, 29220, 31168, 31356, 31655, 32160, 32629, 34840, 35064, 37440, 37986, 38592, 38960, 39195, 41808, 43830, 46752, 48240, 50648, 52260, 55744, 56979, 58440, 62712, 63310, 64320, 65258, 69680, 70128, 75972, 77920, 78390, 83616, 87660, 93504, 94965, 96480, 97887, 101296, 104520, 113958, 116880, 125424, 126620, 130516, 139360, 140256, 151944, 155840, 156780, 163145, 167232, 175320, 189930, 192960, 195774, 202592, 209040, 227916, 233760, 250848, 253240, 261032, 278720, 280512, 284895, 293661, 303888, 313560, 326290, 350640, 379860, 391548, 405184, 418080, 424177, 455832, 467520, 489435, 501696, 506480, 522064, 569790, 587322, 607776, 627120, 652580, 701280, 759720, 783096, 836160, 848354, 911664, 978870, 1012960, 1044128, 1139580, 1174644, 1215552, 1254240, 1272531, 1305160, 1402560, 1468305, 1519440, 1566192, 1696708, 1823328, 1957740, 2025920, 2088256, 2120885, 2279160, 2349288, 2508480, 2545062, 2610320, 2936610, 3038880, 3132384, 3393416, 3646656, 3817593, 3915480, 4241770, 4558320, 4698576, 5090124, 5220640, 5873220, 6077760, 6264768, 6362655, 6786832, 7635186, 7830960, 8483540, 9116640, 9397152, 10180248, 10441280, 11746440, 12725310, 13573664, 15270372, 15661920, 16967080, 18233280, 18794304, 19087965, 20360496, 23492880, 25450620, 27147328, 30540744, 31323840, 33934160, 38175930, 40720992, 46985760, 50901240, 61081488, 67868320, 76351860, 81441984, 93971520, 101802480, 122162976, 135736640, 152703720, 203604960, 244325952, 305407440, 407209920, 610814880, 1221629760]

約数ペア:

[(1, 1221629760), (2, 610814880), (3, 407209920), (4, 305407440), (5, 244325952), (6, 203604960), (8, 152703720), (9, 135736640), (10, 122162976), (12, 101802480), (13, 93971520), (15, 81441984), (16, 76351860), (18, 67868320), (20, 61081488), (24, 50901240), (26, 46985760), (30, 40720992), (32, 38175930), (36, 33934160), (39, 31323840), (40, 30540744), (45, 27147328), (48, 25450620), (52, 23492880), (60, 20360496), (64, 19087965), (65, 18794304), (67, 18233280), (72, 16967080), (78, 15661920), (80, 15270372), (90, 13573664), (96, 12725310), (104, 11746440), (117, 10441280), (120, 10180248), (130, 9397152), (134, 9116640), (144, 8483540), (156, 7830960), (160, 7635186), (180, 6786832), (192, 6362655), (195, 6264768), (201, 6077760), (208, 5873220), (234, 5220640), (240, 5090124), (260, 4698576), (268, 4558320), (288, 4241770), (312, 3915480), (320, 3817593), (335, 3646656), (360, 3393416), (390, 3132384), (402, 3038880), (416, 2936610), (468, 2610320), (480, 2545062), (487, 2508480), (520, 2349288), (536, 2279160), (576, 2120885), (585, 2088256), (603, 2025920), (624, 1957740), (670, 1823328), (720, 1696708), (780, 1566192), (804, 1519440), (832, 1468305), (871, 1402560), (936, 1305160), (960, 1272531), (974, 1254240), (1005, 1215552), (1040, 1174644), (1072, 1139580), (1170, 1044128), (1206, 1012960), (1248, 978870), (1340, 911664), (1440, 848354), (1461, 836160), (1560, 783096), (1608, 759720), (1742, 701280), (1872, 652580), (1948, 627120), (2010, 607776), (2080, 587322), (2144, 569790), (2340, 522064), (2412, 506480), (2435, 501696), (2496, 489435), (2613, 467520), (2680, 455832), (2880, 424177), (2922, 418080), (3015, 405184), (3120, 391548), (3216, 379860), (3484, 350640), (3744, 326290), (3896, 313560), (4020, 303888), (4160, 293661), (4288, 284895), (4355, 280512), (4383, 278720), (4680, 261032), (4824, 253240), (4870, 250848), (5226, 233760), (5360, 227916), (5844, 209040), (6030, 202592), (6240, 195774), (6331, 192960), (6432, 189930), (6968, 175320), (7305, 167232), (7488, 163145), (7792, 156780), (7839, 155840), (8040, 151944), (8710, 140256), (8766, 139360), (9360, 130516), (9648, 126620), (9740, 125424), (10452, 116880), (10720, 113958), (11688, 104520), (12060, 101296), (12480, 97887), (12662, 96480), (12864, 94965), (13065, 93504), (13936, 87660), (14610, 83616), (15584, 78390), (15678, 77920), (16080, 75972), (17420, 70128), (17532, 69680), (18720, 65258), (18993, 64320), (19296, 63310), (19480, 62712), (20904, 58440), (21440, 56979), (21915, 55744), (23376, 52260), (24120, 50648), (25324, 48240), (26130, 46752), (27872, 43830), (29220, 41808), (31168, 39195), (31356, 38960), (31655, 38592), (32160, 37986), (32629, 37440), (34840, 35064)]