142464660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9613}}^1$

素因数の和:9657

約数の個数: 96

約数和(自身を含む): 452242560

約数和(自身を除く): 309777900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 76, 78, 95, 114, 130, 156, 190, 195, 228, 247, 260, 285, 380, 390, 494, 570, 741, 780, 988, 1140, 1235, 1482, 2470, 2964, 3705, 4940, 7410, 9613, 14820, 19226, 28839, 38452, 48065, 57678, 96130, 115356, 124969, 144195, 182647, 192260, 249938, 288390, 365294, 374907, 499876, 547941, 576780, 624845, 730588, 749814, 913235, 1095882, 1249690, 1499628, 1826470, 1874535, 2191764, 2374411, 2499380, 2739705, 3652940, 3749070, 4748822, 5479410, 7123233, 7498140, 9497644, 10958820, 11872055, 14246466, 23744110, 28492932, 35616165, 47488220, 71232330, 142464660]

約数ペア:

[(1, 142464660), (2, 71232330), (3, 47488220), (4, 35616165), (5, 28492932), (6, 23744110), (10, 14246466), (12, 11872055), (13, 10958820), (15, 9497644), (19, 7498140), (20, 7123233), (26, 5479410), (30, 4748822), (38, 3749070), (39, 3652940), (52, 2739705), (57, 2499380), (60, 2374411), (65, 2191764), (76, 1874535), (78, 1826470), (95, 1499628), (114, 1249690), (130, 1095882), (156, 913235), (190, 749814), (195, 730588), (228, 624845), (247, 576780), (260, 547941), (285, 499876), (380, 374907), (390, 365294), (494, 288390), (570, 249938), (741, 192260), (780, 182647), (988, 144195), (1140, 124969), (1235, 115356), (1482, 96130), (2470, 57678), (2964, 48065), (3705, 38452), (4940, 28839), (7410, 19226), (9613, 14820)]