40806360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{16193}}^1$

素因数の和:16217

約数の個数: 96

約数和(自身を含む): 151575840

約数和(自身を除く): 110769480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 16193, 32386, 48579, 64772, 80965, 97158, 113351, 129544, 145737, 161930, 194316, 226702, 242895, 291474, 323860, 340053, 388632, 453404, 485790, 566755, 582948, 647720, 680106, 728685, 906808, 971580, 1020159, 1133510, 1165896, 1360212, 1457370, 1700265, 1943160, 2040318, 2267020, 2720424, 2914740, 3400530, 4080636, 4534040, 5100795, 5829480, 6801060, 8161272, 10201590, 13602120, 20403180, 40806360]

約数ペア:

[(1, 40806360), (2, 20403180), (3, 13602120), (4, 10201590), (5, 8161272), (6, 6801060), (7, 5829480), (8, 5100795), (9, 4534040), (10, 4080636), (12, 3400530), (14, 2914740), (15, 2720424), (18, 2267020), (20, 2040318), (21, 1943160), (24, 1700265), (28, 1457370), (30, 1360212), (35, 1165896), (36, 1133510), (40, 1020159), (42, 971580), (45, 906808), (56, 728685), (60, 680106), (63, 647720), (70, 582948), (72, 566755), (84, 485790), (90, 453404), (105, 388632), (120, 340053), (126, 323860), (140, 291474), (168, 242895), (180, 226702), (210, 194316), (252, 161930), (280, 145737), (315, 129544), (360, 113351), (420, 97158), (504, 80965), (630, 64772), (840, 48579), (1260, 32386), (2520, 16193)]