62704609920

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{51109}}^1$

素因数の和:51208

約数の個数: 256

約数和(自身を含む): 225211104000

約数和(自身を除く): 162506494080

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, 3834, 4260, 4320, 4544, 5112, 5680, 5760, 6390, 6816, 7668, 8520, 8640, 9088, 9585, 10224, 11360, 12780, 13632, 15336, 17040, 17280, 19170, 20448, 22720, 25560, 27264, 30672, 34080, 38340, 40896, 45440, 51109, 51120, 61344, 68160, 76680, 81792, 102218, 102240, 122688, 136320, 153327, 153360, 204436, 204480, 245376, 255545, 306654, 306720, 408872, 408960, 459981, 511090, 613308, 613440, 766635, 817744, 919962, 1022180, 1226616, 1226880, 1379943, 1533270, 1635488, 1839924, 2044360, 2299905, 2453232, 2759886, 3066540, 3270976, 3628739, 3679848, 4088720, 4599810, 4906464, 5519772, 6133080, 6541952, 6899715, 7257478, 7359696, 8177440, 9199620, 9812928, 10886217, 11039544, 12266160, 13799430, 14514956, 14719392, 16354880, 18143695, 18399240, 19625856, 21772434, 22079088, 24532320, 27598860, 29029912, 29438784, 32658651, 32709760, 36287390, 36798480, 43544868, 44158176, 49064640, 54431085, 55197720, 58059824, 58877568, 65317302, 72574780, 73596960, 87089736, 88316352, 97975953, 98129280, 108862170, 110395440, 116119648, 130634604, 145149560, 147193920, 163293255, 174179472, 176632704, 195951906, 217724340, 220790880, 232239296, 261269208, 290299120, 294387840, 326586510, 348358944, 391903812, 435448680, 441581760, 464478592, 489879765, 522538416, 580598240, 653173020, 696717888, 783807624, 870897360, 883163520, 979759530, 1045076832, 1161196480, 1306346040, 1393435776, 1567615248, 1741794720, 1959519060, 2090153664, 2322392960, 2612692080, 3135230496, 3483589440, 3919038120, 4180307328, 5225384160, 6270460992, 6967178880, 7838076240, 10450768320, 12540921984, 15676152480, 20901536640, 31352304960, 62704609920]

約数ペア:

[(1, 62704609920), (2, 31352304960), (3, 20901536640), (4, 15676152480), (5, 12540921984), (6, 10450768320), (8, 7838076240), (9, 6967178880), (10, 6270460992), (12, 5225384160), (15, 4180307328), (16, 3919038120), (18, 3483589440), (20, 3135230496), (24, 2612692080), (27, 2322392960), (30, 2090153664), (32, 1959519060), (36, 1741794720), (40, 1567615248), (45, 1393435776), (48, 1306346040), (54, 1161196480), (60, 1045076832), (64, 979759530), (71, 883163520), (72, 870897360), (80, 783807624), (90, 696717888), (96, 653173020), (108, 580598240), (120, 522538416), (128, 489879765), (135, 464478592), (142, 441581760), (144, 435448680), (160, 391903812), (180, 348358944), (192, 326586510), (213, 294387840), (216, 290299120), (240, 261269208), (270, 232239296), (284, 220790880), (288, 217724340), (320, 195951906), (355, 176632704), (360, 174179472), (384, 163293255), (426, 147193920), (432, 145149560), (480, 130634604), (540, 116119648), (568, 110395440), (576, 108862170), (639, 98129280), (640, 97975953), (710, 88316352), (720, 87089736), (852, 73596960), (864, 72574780), (960, 65317302), (1065, 58877568), (1080, 58059824), (1136, 55197720), (1152, 54431085), (1278, 49064640), (1420, 44158176), (1440, 43544868), (1704, 36798480), (1728, 36287390), (1917, 32709760), (1920, 32658651), (2130, 29438784), (2160, 29029912), (2272, 27598860), (2556, 24532320), (2840, 22079088), (2880, 21772434), (3195, 19625856), (3408, 18399240), (3456, 18143695), (3834, 16354880), (4260, 14719392), (4320, 14514956), (4544, 13799430), (5112, 12266160), (5680, 11039544), (5760, 10886217), (6390, 9812928), (6816, 9199620), (7668, 8177440), (8520, 7359696), (8640, 7257478), (9088, 6899715), (9585, 6541952), (10224, 6133080), (11360, 5519772), (12780, 4906464), (13632, 4599810), (15336, 4088720), (17040, 3679848), (17280, 3628739), (19170, 3270976), (20448, 3066540), (22720, 2759886), (25560, 2453232), (27264, 2299905), (30672, 2044360), (34080, 1839924), (38340, 1635488), (40896, 1533270), (45440, 1379943), (51109, 1226880), (51120, 1226616), (61344, 1022180), (68160, 919962), (76680, 817744), (81792, 766635), (102218, 613440), (102240, 613308), (122688, 511090), (136320, 459981), (153327, 408960), (153360, 408872), (204436, 306720), (204480, 306654), (245376, 255545)]