4636379520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3779}}^1$

素因数の和:3878

約数の個数: 256

約数和(自身を含む): 16656192000

約数和(自身を除く): 12019812480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 540, 568, 576, 639, 640, 710, 720, 852, 864, 960, 1065, 1080, 1136, 1152, 1278, 1420, 1440, 1704, 1728, 1917, 1920, 2130, 2160, 2272, 2556, 2840, 2880, 3195, 3408, 3456, 3779, 3834, 4260, 4320, 4544, 5112, 5680, 5760, 6390, 6816, 7558, 7668, 8520, 8640, 9088, 9585, 10224, 11337, 11360, 12780, 13632, 15116, 15336, 17040, 17280, 18895, 19170, 20448, 22674, 22720, 25560, 27264, 30232, 30672, 34011, 34080, 37790, 38340, 40896, 45348, 45440, 51120, 56685, 60464, 61344, 68022, 68160, 75580, 76680, 81792, 90696, 102033, 102240, 113370, 120928, 122688, 136044, 136320, 151160, 153360, 170055, 181392, 204066, 204480, 226740, 241856, 245376, 268309, 272088, 302320, 306720, 340110, 362784, 408132, 408960, 453480, 483712, 510165, 536618, 544176, 604640, 613440, 680220, 725568, 804927, 816264, 906960, 1020330, 1073236, 1088352, 1209280, 1226880, 1341545, 1360440, 1451136, 1609854, 1632528, 1813920, 2040660, 2146472, 2176704, 2414781, 2418560, 2683090, 2720880, 3219708, 3265056, 3627840, 4024635, 4081320, 4292944, 4353408, 4829562, 5366180, 5441760, 6439416, 6530112, 7244343, 7255680, 8049270, 8162640, 8585888, 9659124, 10732360, 10883520, 12073905, 12878832, 13060224, 14488686, 16098540, 16325280, 17171776, 19318248, 21464720, 21767040, 24147810, 25757664, 28977372, 32197080, 32650560, 34343552, 36221715, 38636496, 42929440, 48295620, 51515328, 57954744, 64394160, 65301120, 72443430, 77272992, 85858880, 96591240, 103030656, 115909488, 128788320, 144886860, 154545984, 171717760, 193182480, 231818976, 257576640, 289773720, 309091968, 386364960, 463637952, 515153280, 579547440, 772729920, 927275904, 1159094880, 1545459840, 2318189760, 4636379520]

約数ペア:

[(1, 4636379520), (2, 2318189760), (3, 1545459840), (4, 1159094880), (5, 927275904), (6, 772729920), (8, 579547440), (9, 515153280), (10, 463637952), (12, 386364960), (15, 309091968), (16, 289773720), (18, 257576640), (20, 231818976), (24, 193182480), (27, 171717760), (30, 154545984), (32, 144886860), (36, 128788320), (40, 115909488), (45, 103030656), (48, 96591240), (54, 85858880), (60, 77272992), (64, 72443430), (71, 65301120), (72, 64394160), (80, 57954744), (90, 51515328), (96, 48295620), (108, 42929440), (120, 38636496), (128, 36221715), (135, 34343552), (142, 32650560), (144, 32197080), (160, 28977372), (180, 25757664), (192, 24147810), (213, 21767040), (216, 21464720), (240, 19318248), (270, 17171776), (284, 16325280), (288, 16098540), (320, 14488686), (355, 13060224), (360, 12878832), (384, 12073905), (426, 10883520), (432, 10732360), (480, 9659124), (540, 8585888), (568, 8162640), (576, 8049270), (639, 7255680), (640, 7244343), (710, 6530112), (720, 6439416), (852, 5441760), (864, 5366180), (960, 4829562), (1065, 4353408), (1080, 4292944), (1136, 4081320), (1152, 4024635), (1278, 3627840), (1420, 3265056), (1440, 3219708), (1704, 2720880), (1728, 2683090), (1917, 2418560), (1920, 2414781), (2130, 2176704), (2160, 2146472), (2272, 2040660), (2556, 1813920), (2840, 1632528), (2880, 1609854), (3195, 1451136), (3408, 1360440), (3456, 1341545), (3779, 1226880), (3834, 1209280), (4260, 1088352), (4320, 1073236), (4544, 1020330), (5112, 906960), (5680, 816264), (5760, 804927), (6390, 725568), (6816, 680220), (7558, 613440), (7668, 604640), (8520, 544176), (8640, 536618), (9088, 510165), (9585, 483712), (10224, 453480), (11337, 408960), (11360, 408132), (12780, 362784), (13632, 340110), (15116, 306720), (15336, 302320), (17040, 272088), (17280, 268309), (18895, 245376), (19170, 241856), (20448, 226740), (22674, 204480), (22720, 204066), (25560, 181392), (27264, 170055), (30232, 153360), (30672, 151160), (34011, 136320), (34080, 136044), (37790, 122688), (38340, 120928), (40896, 113370), (45348, 102240), (45440, 102033), (51120, 90696), (56685, 81792), (60464, 76680), (61344, 75580), (68022, 68160)]