100240920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21419}}^1$

素因数の和:21449

約数の個数: 96

約数和(自身を含む): 350859600

約数和(自身を除く): 250618680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 21419, 42838, 64257, 85676, 107095, 128514, 171352, 192771, 214190, 257028, 278447, 321285, 385542, 428380, 514056, 556894, 642570, 771084, 835341, 856760, 963855, 1113788, 1285140, 1392235, 1542168, 1670682, 1927710, 2227576, 2506023, 2570280, 2784470, 3341364, 3855420, 4176705, 5012046, 5568940, 6682728, 7710840, 8353410, 10024092, 11137880, 12530115, 16706820, 20048184, 25060230, 33413640, 50120460, 100240920]

約数ペア:

[(1, 100240920), (2, 50120460), (3, 33413640), (4, 25060230), (5, 20048184), (6, 16706820), (8, 12530115), (9, 11137880), (10, 10024092), (12, 8353410), (13, 7710840), (15, 6682728), (18, 5568940), (20, 5012046), (24, 4176705), (26, 3855420), (30, 3341364), (36, 2784470), (39, 2570280), (40, 2506023), (45, 2227576), (52, 1927710), (60, 1670682), (65, 1542168), (72, 1392235), (78, 1285140), (90, 1113788), (104, 963855), (117, 856760), (120, 835341), (130, 771084), (156, 642570), (180, 556894), (195, 514056), (234, 428380), (260, 385542), (312, 321285), (360, 278447), (390, 257028), (468, 214190), (520, 192771), (585, 171352), (780, 128514), (936, 107095), (1170, 85676), (1560, 64257), (2340, 42838), (4680, 21419)]