1377769920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2713}}^1$

素因数の和:2779

約数の個数: 168

約数和(自身を含む): 4574566416

約数和(自身を除く): 3196796496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 529, 552, 690, 736, 920, 960, 1058, 1104, 1380, 1472, 1587, 1840, 2116, 2208, 2645, 2713, 2760, 3174, 3680, 4232, 4416, 5290, 5426, 5520, 6348, 7360, 7935, 8139, 8464, 10580, 10852, 11040, 12696, 13565, 15870, 16278, 16928, 21160, 21704, 22080, 25392, 27130, 31740, 32556, 33856, 40695, 42320, 43408, 50784, 54260, 62399, 63480, 65112, 81390, 84640, 86816, 101568, 108520, 124798, 126960, 130224, 162780, 169280, 173632, 187197, 217040, 249596, 253920, 260448, 311995, 325560, 374394, 434080, 499192, 507840, 520896, 623990, 651120, 748788, 868160, 935985, 998384, 1247980, 1302240, 1435177, 1497576, 1871970, 1996768, 2495960, 2604480, 2870354, 2995152, 3743940, 3993536, 4305531, 4991920, 5740708, 5990304, 7175885, 7487880, 8611062, 9983840, 11481416, 11980608, 14351770, 14975760, 17222124, 19967680, 21527655, 22962832, 28703540, 29951520, 34444248, 43055310, 45925664, 57407080, 59903040, 68888496, 86110620, 91851328, 114814160, 137776992, 172221240, 229628320, 275553984, 344442480, 459256640, 688884960, 1377769920]

約数ペア:

[(1, 1377769920), (2, 688884960), (3, 459256640), (4, 344442480), (5, 275553984), (6, 229628320), (8, 172221240), (10, 137776992), (12, 114814160), (15, 91851328), (16, 86110620), (20, 68888496), (23, 59903040), (24, 57407080), (30, 45925664), (32, 43055310), (40, 34444248), (46, 29951520), (48, 28703540), (60, 22962832), (64, 21527655), (69, 19967680), (80, 17222124), (92, 14975760), (96, 14351770), (115, 11980608), (120, 11481416), (138, 9983840), (160, 8611062), (184, 7487880), (192, 7175885), (230, 5990304), (240, 5740708), (276, 4991920), (320, 4305531), (345, 3993536), (368, 3743940), (460, 2995152), (480, 2870354), (529, 2604480), (552, 2495960), (690, 1996768), (736, 1871970), (920, 1497576), (960, 1435177), (1058, 1302240), (1104, 1247980), (1380, 998384), (1472, 935985), (1587, 868160), (1840, 748788), (2116, 651120), (2208, 623990), (2645, 520896), (2713, 507840), (2760, 499192), (3174, 434080), (3680, 374394), (4232, 325560), (4416, 311995), (5290, 260448), (5426, 253920), (5520, 249596), (6348, 217040), (7360, 187197), (7935, 173632), (8139, 169280), (8464, 162780), (10580, 130224), (10852, 126960), (11040, 124798), (12696, 108520), (13565, 101568), (15870, 86816), (16278, 84640), (16928, 81390), (21160, 65112), (21704, 63480), (22080, 62399), (25392, 54260), (27130, 50784), (31740, 43408), (32556, 42320), (33856, 40695)]