906809760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{2341}}^1$

素因数の和:2631

約数の個数: 144

約数和(自身を含む): 3107318760

約数和(自身を除く): 2200509000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 269, 288, 360, 480, 538, 720, 807, 1076, 1345, 1440, 1614, 2152, 2341, 2421, 2690, 3228, 4035, 4304, 4682, 4842, 5380, 6456, 7023, 8070, 8608, 9364, 9684, 10760, 11705, 12105, 12912, 14046, 16140, 18728, 19368, 21069, 21520, 23410, 24210, 25824, 28092, 32280, 35115, 37456, 38736, 42138, 43040, 46820, 48420, 56184, 64560, 70230, 74912, 77472, 84276, 93640, 96840, 105345, 112368, 129120, 140460, 168552, 187280, 193680, 210690, 224736, 280920, 337104, 374560, 387360, 421380, 561840, 629729, 674208, 842760, 1123680, 1259458, 1685520, 1889187, 2518916, 3148645, 3371040, 3778374, 5037832, 5667561, 6297290, 7556748, 9445935, 10075664, 11335122, 12594580, 15113496, 18891870, 20151328, 22670244, 25189160, 28337805, 30226992, 37783740, 45340488, 50378320, 56675610, 60453984, 75567480, 90680976, 100756640, 113351220, 151134960, 181361952, 226702440, 302269920, 453404880, 906809760]

約数ペア:

[(1, 906809760), (2, 453404880), (3, 302269920), (4, 226702440), (5, 181361952), (6, 151134960), (8, 113351220), (9, 100756640), (10, 90680976), (12, 75567480), (15, 60453984), (16, 56675610), (18, 50378320), (20, 45340488), (24, 37783740), (30, 30226992), (32, 28337805), (36, 25189160), (40, 22670244), (45, 20151328), (48, 18891870), (60, 15113496), (72, 12594580), (80, 11335122), (90, 10075664), (96, 9445935), (120, 7556748), (144, 6297290), (160, 5667561), (180, 5037832), (240, 3778374), (269, 3371040), (288, 3148645), (360, 2518916), (480, 1889187), (538, 1685520), (720, 1259458), (807, 1123680), (1076, 842760), (1345, 674208), (1440, 629729), (1614, 561840), (2152, 421380), (2341, 387360), (2421, 374560), (2690, 337104), (3228, 280920), (4035, 224736), (4304, 210690), (4682, 193680), (4842, 187280), (5380, 168552), (6456, 140460), (7023, 129120), (8070, 112368), (8608, 105345), (9364, 96840), (9684, 93640), (10760, 84276), (11705, 77472), (12105, 74912), (12912, 70230), (14046, 64560), (16140, 56184), (18728, 48420), (19368, 46820), (21069, 43040), (21520, 42138), (23410, 38736), (24210, 37456), (25824, 35115), (28092, 32280)]