799908720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:280

約数の個数: 320

約数和(自身を含む): 2843817984

約数和(自身を除く): 2043909264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 39, 40, 46, 48, 52, 60, 65, 69, 71, 78, 80, 92, 104, 115, 120, 130, 138, 142, 156, 157, 184, 195, 208, 213, 230, 240, 260, 276, 284, 299, 312, 314, 345, 355, 368, 390, 426, 460, 471, 520, 552, 568, 598, 624, 628, 690, 710, 780, 785, 852, 897, 920, 923, 942, 1040, 1065, 1104, 1136, 1196, 1256, 1380, 1420, 1495, 1560, 1570, 1633, 1704, 1794, 1840, 1846, 1884, 2041, 2130, 2355, 2392, 2512, 2760, 2769, 2840, 2990, 3120, 3140, 3266, 3408, 3588, 3611, 3692, 3768, 4082, 4260, 4485, 4615, 4710, 4784, 4899, 5520, 5538, 5680, 5980, 6123, 6280, 6532, 7176, 7222, 7384, 7536, 8164, 8165, 8520, 8970, 9230, 9420, 9798, 10205, 10833, 11076, 11147, 11960, 12246, 12560, 13064, 13845, 14352, 14444, 14768, 16328, 16330, 17040, 17940, 18055, 18460, 18840, 19596, 20410, 21229, 21666, 22152, 22294, 23920, 24492, 24495, 26128, 27690, 28888, 30615, 32656, 32660, 33441, 35880, 36110, 36920, 37680, 39192, 40820, 42458, 43332, 44304, 44588, 46943, 48984, 48990, 54165, 55380, 55735, 57776, 61230, 63687, 65320, 66882, 71760, 72220, 73840, 78384, 81640, 84916, 86664, 89176, 93886, 97968, 97980, 106145, 108330, 110760, 111470, 122460, 127374, 130640, 133764, 140829, 144440, 144911, 163280, 167205, 169832, 173328, 178352, 187772, 195960, 212290, 216660, 221520, 222940, 234715, 244920, 254748, 256381, 267528, 281658, 288880, 289822, 318435, 334410, 339664, 375544, 391920, 424580, 433320, 434733, 445880, 469430, 489840, 509496, 512762, 535056, 563316, 579644, 636870, 668820, 704145, 724555, 751088, 769143, 849160, 866640, 869466, 891760, 938860, 1018992, 1025524, 1126632, 1159288, 1273740, 1281905, 1337640, 1408290, 1449110, 1538286, 1698320, 1738932, 1877720, 2051048, 2173665, 2253264, 2318576, 2547480, 2563810, 2675280, 2816580, 2898220, 3076572, 3332953, 3477864, 3755440, 3845715, 4102096, 4347330, 5094960, 5127620, 5633160, 5796440, 6153144, 6665906, 6955728, 7691430, 8694660, 9998859, 10255240, 11266320, 11592880, 12306288, 13331812, 15382860, 16664765, 17389320, 19997718, 20510480, 26663624, 30765720, 33329530, 34778640, 39995436, 49994295, 53327248, 61531440, 66659060, 79990872, 99988590, 133318120, 159981744, 199977180, 266636240, 399954360, 799908720]

約数ペア:

[(1, 799908720), (2, 399954360), (3, 266636240), (4, 199977180), (5, 159981744), (6, 133318120), (8, 99988590), (10, 79990872), (12, 66659060), (13, 61531440), (15, 53327248), (16, 49994295), (20, 39995436), (23, 34778640), (24, 33329530), (26, 30765720), (30, 26663624), (39, 20510480), (40, 19997718), (46, 17389320), (48, 16664765), (52, 15382860), (60, 13331812), (65, 12306288), (69, 11592880), (71, 11266320), (78, 10255240), (80, 9998859), (92, 8694660), (104, 7691430), (115, 6955728), (120, 6665906), (130, 6153144), (138, 5796440), (142, 5633160), (156, 5127620), (157, 5094960), (184, 4347330), (195, 4102096), (208, 3845715), (213, 3755440), (230, 3477864), (240, 3332953), (260, 3076572), (276, 2898220), (284, 2816580), (299, 2675280), (312, 2563810), (314, 2547480), (345, 2318576), (355, 2253264), (368, 2173665), (390, 2051048), (426, 1877720), (460, 1738932), (471, 1698320), (520, 1538286), (552, 1449110), (568, 1408290), (598, 1337640), (624, 1281905), (628, 1273740), (690, 1159288), (710, 1126632), (780, 1025524), (785, 1018992), (852, 938860), (897, 891760), (920, 869466), (923, 866640), (942, 849160), (1040, 769143), (1065, 751088), (1104, 724555), (1136, 704145), (1196, 668820), (1256, 636870), (1380, 579644), (1420, 563316), (1495, 535056), (1560, 512762), (1570, 509496), (1633, 489840), (1704, 469430), (1794, 445880), (1840, 434733), (1846, 433320), (1884, 424580), (2041, 391920), (2130, 375544), (2355, 339664), (2392, 334410), (2512, 318435), (2760, 289822), (2769, 288880), (2840, 281658), (2990, 267528), (3120, 256381), (3140, 254748), (3266, 244920), (3408, 234715), (3588, 222940), (3611, 221520), (3692, 216660), (3768, 212290), (4082, 195960), (4260, 187772), (4485, 178352), (4615, 173328), (4710, 169832), (4784, 167205), (4899, 163280), (5520, 144911), (5538, 144440), (5680, 140829), (5980, 133764), (6123, 130640), (6280, 127374), (6532, 122460), (7176, 111470), (7222, 110760), (7384, 108330), (7536, 106145), (8164, 97980), (8165, 97968), (8520, 93886), (8970, 89176), (9230, 86664), (9420, 84916), (9798, 81640), (10205, 78384), (10833, 73840), (11076, 72220), (11147, 71760), (11960, 66882), (12246, 65320), (12560, 63687), (13064, 61230), (13845, 57776), (14352, 55735), (14444, 55380), (14768, 54165), (16328, 48990), (16330, 48984), (17040, 46943), (17940, 44588), (18055, 44304), (18460, 43332), (18840, 42458), (19596, 40820), (20410, 39192), (21229, 37680), (21666, 36920), (22152, 36110), (22294, 35880), (23920, 33441), (24492, 32660), (24495, 32656), (26128, 30615), (27690, 28888)]