108955280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3671}}^1$

素因数の和:3744

約数の個数: 80

約数和(自身を含む): 295052544

約数和(自身を除く): 186097264

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 53, 56, 70, 80, 106, 112, 140, 212, 265, 280, 371, 424, 530, 560, 742, 848, 1060, 1484, 1855, 2120, 2968, 3671, 3710, 4240, 5936, 7342, 7420, 14684, 14840, 18355, 25697, 29368, 29680, 36710, 51394, 58736, 73420, 102788, 128485, 146840, 194563, 205576, 256970, 293680, 389126, 411152, 513940, 778252, 972815, 1027880, 1361941, 1556504, 1945630, 2055760, 2723882, 3113008, 3891260, 5447764, 6809705, 7782520, 10895528, 13619410, 15565040, 21791056, 27238820, 54477640, 108955280]

約数ペア:

[(1, 108955280), (2, 54477640), (4, 27238820), (5, 21791056), (7, 15565040), (8, 13619410), (10, 10895528), (14, 7782520), (16, 6809705), (20, 5447764), (28, 3891260), (35, 3113008), (40, 2723882), (53, 2055760), (56, 1945630), (70, 1556504), (80, 1361941), (106, 1027880), (112, 972815), (140, 778252), (212, 513940), (265, 411152), (280, 389126), (371, 293680), (424, 256970), (530, 205576), (560, 194563), (742, 146840), (848, 128485), (1060, 102788), (1484, 73420), (1855, 58736), (2120, 51394), (2968, 36710), (3671, 29680), (3710, 29368), (4240, 25697), (5936, 18355), (7342, 14840), (7420, 14684)]