2619743040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9838

約数の個数: 224

約数和(自身を含む): 9540971520

約数和(自身を除く): 6921228480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 270, 279, 288, 310, 320, 360, 372, 432, 465, 480, 496, 540, 558, 576, 620, 720, 744, 837, 864, 930, 960, 992, 1080, 1116, 1240, 1395, 1440, 1488, 1674, 1728, 1860, 1984, 2160, 2232, 2480, 2790, 2880, 2976, 3348, 3720, 4185, 4320, 4464, 4960, 5580, 5952, 6696, 7440, 8370, 8640, 8928, 9781, 9920, 11160, 13392, 14880, 16740, 17856, 19562, 22320, 26784, 29343, 29760, 33480, 39124, 44640, 48905, 53568, 58686, 66960, 78248, 88029, 89280, 97810, 117372, 133920, 146715, 156496, 176058, 195620, 234744, 264087, 267840, 293430, 303211, 312992, 352116, 391240, 440145, 469488, 528174, 586860, 606422, 625984, 704232, 782480, 880290, 909633, 938976, 1056348, 1173720, 1212844, 1320435, 1408464, 1516055, 1564960, 1760580, 1819266, 1877952, 2112696, 2347440, 2425688, 2640870, 2728899, 2816928, 3032110, 3129920, 3521160, 3638532, 4225392, 4548165, 4694880, 4851376, 5281740, 5457798, 5633856, 6064220, 7042320, 7277064, 8186697, 8450784, 9096330, 9389760, 9702752, 10563480, 10915596, 12128440, 13644495, 14084640, 14554128, 16373394, 16901568, 18192660, 19405504, 21126960, 21831192, 24256880, 27288990, 28169280, 29108256, 32746788, 36385320, 40933485, 42253920, 43662384, 48513760, 54577980, 58216512, 65493576, 72770640, 81866970, 84507840, 87324768, 97027520, 109155960, 130987152, 145541280, 163733940, 174649536, 218311920, 261974304, 291082560, 327467880, 436623840, 523948608, 654935760, 873247680, 1309871520, 2619743040]

約数ペア:

[(1, 2619743040), (2, 1309871520), (3, 873247680), (4, 654935760), (5, 523948608), (6, 436623840), (8, 327467880), (9, 291082560), (10, 261974304), (12, 218311920), (15, 174649536), (16, 163733940), (18, 145541280), (20, 130987152), (24, 109155960), (27, 97027520), (30, 87324768), (31, 84507840), (32, 81866970), (36, 72770640), (40, 65493576), (45, 58216512), (48, 54577980), (54, 48513760), (60, 43662384), (62, 42253920), (64, 40933485), (72, 36385320), (80, 32746788), (90, 29108256), (93, 28169280), (96, 27288990), (108, 24256880), (120, 21831192), (124, 21126960), (135, 19405504), (144, 18192660), (155, 16901568), (160, 16373394), (180, 14554128), (186, 14084640), (192, 13644495), (216, 12128440), (240, 10915596), (248, 10563480), (270, 9702752), (279, 9389760), (288, 9096330), (310, 8450784), (320, 8186697), (360, 7277064), (372, 7042320), (432, 6064220), (465, 5633856), (480, 5457798), (496, 5281740), (540, 4851376), (558, 4694880), (576, 4548165), (620, 4225392), (720, 3638532), (744, 3521160), (837, 3129920), (864, 3032110), (930, 2816928), (960, 2728899), (992, 2640870), (1080, 2425688), (1116, 2347440), (1240, 2112696), (1395, 1877952), (1440, 1819266), (1488, 1760580), (1674, 1564960), (1728, 1516055), (1860, 1408464), (1984, 1320435), (2160, 1212844), (2232, 1173720), (2480, 1056348), (2790, 938976), (2880, 909633), (2976, 880290), (3348, 782480), (3720, 704232), (4185, 625984), (4320, 606422), (4464, 586860), (4960, 528174), (5580, 469488), (5952, 440145), (6696, 391240), (7440, 352116), (8370, 312992), (8640, 303211), (8928, 293430), (9781, 267840), (9920, 264087), (11160, 234744), (13392, 195620), (14880, 176058), (16740, 156496), (17856, 146715), (19562, 133920), (22320, 117372), (26784, 97810), (29343, 89280), (29760, 88029), (33480, 78248), (39124, 66960), (44640, 58686), (48905, 53568)]