1383521760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1129}}^1$

素因数の和:1210

約数の個数: 288

約数和(自身を含む): 5064171840

約数和(自身を除く): 3680650080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 37, 40, 45, 46, 48, 60, 69, 72, 74, 80, 90, 92, 96, 111, 115, 120, 138, 144, 148, 160, 180, 184, 185, 207, 222, 230, 240, 276, 288, 296, 333, 345, 360, 368, 370, 414, 444, 460, 480, 552, 555, 592, 666, 690, 720, 736, 740, 828, 851, 888, 920, 1035, 1104, 1110, 1129, 1184, 1332, 1380, 1440, 1480, 1656, 1665, 1702, 1776, 1840, 2070, 2208, 2220, 2258, 2553, 2664, 2760, 2960, 3312, 3330, 3387, 3404, 3552, 3680, 4140, 4255, 4440, 4516, 5106, 5328, 5520, 5645, 5920, 6624, 6660, 6774, 6808, 7659, 8280, 8510, 8880, 9032, 10161, 10212, 10656, 11040, 11290, 12765, 13320, 13548, 13616, 15318, 16560, 16935, 17020, 17760, 18064, 20322, 20424, 22580, 25530, 25967, 26640, 27096, 27232, 30636, 33120, 33870, 34040, 36128, 38295, 40644, 40848, 41773, 45160, 50805, 51060, 51934, 53280, 54192, 61272, 67740, 68080, 76590, 77901, 81288, 81696, 83546, 90320, 101610, 102120, 103868, 108384, 122544, 125319, 129835, 135480, 136160, 153180, 155802, 162576, 167092, 180640, 203220, 204240, 207736, 208865, 233703, 245088, 250638, 259670, 270960, 306360, 311604, 325152, 334184, 375957, 389505, 406440, 408480, 415472, 417730, 467406, 501276, 519340, 541920, 612720, 623208, 626595, 668368, 751914, 779010, 812880, 830944, 835460, 934812, 960779, 1002552, 1038680, 1168515, 1225440, 1246416, 1253190, 1336736, 1503828, 1558020, 1625760, 1670920, 1869624, 1879785, 1921558, 2005104, 2077360, 2337030, 2492832, 2506380, 2882337, 3007656, 3116040, 3341840, 3739248, 3759570, 3843116, 4010208, 4154720, 4674060, 4803895, 5012760, 5764674, 6015312, 6232080, 6683680, 7478496, 7519140, 7686232, 8647011, 9348120, 9607790, 10025520, 11529348, 12030624, 12464160, 14411685, 15038280, 15372464, 17294022, 18696240, 19215580, 20051040, 23058696, 28823370, 30076560, 30744928, 34588044, 37392480, 38431160, 43235055, 46117392, 57646740, 60153120, 69176088, 76862320, 86470110, 92234784, 115293480, 138352176, 153724640, 172940220, 230586960, 276704352, 345880440, 461173920, 691760880, 1383521760]

約数ペア:

[(1, 1383521760), (2, 691760880), (3, 461173920), (4, 345880440), (5, 276704352), (6, 230586960), (8, 172940220), (9, 153724640), (10, 138352176), (12, 115293480), (15, 92234784), (16, 86470110), (18, 76862320), (20, 69176088), (23, 60153120), (24, 57646740), (30, 46117392), (32, 43235055), (36, 38431160), (37, 37392480), (40, 34588044), (45, 30744928), (46, 30076560), (48, 28823370), (60, 23058696), (69, 20051040), (72, 19215580), (74, 18696240), (80, 17294022), (90, 15372464), (92, 15038280), (96, 14411685), (111, 12464160), (115, 12030624), (120, 11529348), (138, 10025520), (144, 9607790), (148, 9348120), (160, 8647011), (180, 7686232), (184, 7519140), (185, 7478496), (207, 6683680), (222, 6232080), (230, 6015312), (240, 5764674), (276, 5012760), (288, 4803895), (296, 4674060), (333, 4154720), (345, 4010208), (360, 3843116), (368, 3759570), (370, 3739248), (414, 3341840), (444, 3116040), (460, 3007656), (480, 2882337), (552, 2506380), (555, 2492832), (592, 2337030), (666, 2077360), (690, 2005104), (720, 1921558), (736, 1879785), (740, 1869624), (828, 1670920), (851, 1625760), (888, 1558020), (920, 1503828), (1035, 1336736), (1104, 1253190), (1110, 1246416), (1129, 1225440), (1184, 1168515), (1332, 1038680), (1380, 1002552), (1440, 960779), (1480, 934812), (1656, 835460), (1665, 830944), (1702, 812880), (1776, 779010), (1840, 751914), (2070, 668368), (2208, 626595), (2220, 623208), (2258, 612720), (2553, 541920), (2664, 519340), (2760, 501276), (2960, 467406), (3312, 417730), (3330, 415472), (3387, 408480), (3404, 406440), (3552, 389505), (3680, 375957), (4140, 334184), (4255, 325152), (4440, 311604), (4516, 306360), (5106, 270960), (5328, 259670), (5520, 250638), (5645, 245088), (5920, 233703), (6624, 208865), (6660, 207736), (6774, 204240), (6808, 203220), (7659, 180640), (8280, 167092), (8510, 162576), (8880, 155802), (9032, 153180), (10161, 136160), (10212, 135480), (10656, 129835), (11040, 125319), (11290, 122544), (12765, 108384), (13320, 103868), (13548, 102120), (13616, 101610), (15318, 90320), (16560, 83546), (16935, 81696), (17020, 81288), (17760, 77901), (18064, 76590), (20322, 68080), (20424, 67740), (22580, 61272), (25530, 54192), (25967, 53280), (26640, 51934), (27096, 51060), (27232, 50805), (30636, 45160), (33120, 41773), (33870, 40848), (34040, 40644), (36128, 38295)]