103091120

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3779}}^1$

素因数の和:3834

約数の個数: 80

約数和(自身を含む): 269982720

約数和(自身を除く): 166891600

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 3779, 5456, 6820, 7558, 13640, 15116, 18895, 27280, 30232, 37790, 41569, 60464, 75580, 83138, 117149, 151160, 166276, 207845, 234298, 302320, 332552, 415690, 468596, 585745, 665104, 831380, 937192, 1171490, 1288639, 1662760, 1874384, 2342980, 2577278, 3325520, 4685960, 5154556, 6443195, 9371920, 10309112, 12886390, 20618224, 25772780, 51545560, 103091120]

約数ペア:

[(1, 103091120), (2, 51545560), (4, 25772780), (5, 20618224), (8, 12886390), (10, 10309112), (11, 9371920), (16, 6443195), (20, 5154556), (22, 4685960), (31, 3325520), (40, 2577278), (44, 2342980), (55, 1874384), (62, 1662760), (80, 1288639), (88, 1171490), (110, 937192), (124, 831380), (155, 665104), (176, 585745), (220, 468596), (248, 415690), (310, 332552), (341, 302320), (440, 234298), (496, 207845), (620, 166276), (682, 151160), (880, 117149), (1240, 83138), (1364, 75580), (1705, 60464), (2480, 41569), (2728, 37790), (3410, 30232), (3779, 27280), (5456, 18895), (6820, 15116), (7558, 13640)]