133654560

素因数分解:

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

素因数の和:21450

約数の個数: 96

約数和(自身を含む): 453418560

約数和(自身を除く): 319764000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 21419, 42838, 64257, 85676, 107095, 128514, 171352, 214190, 257028, 278447, 321285, 342704, 428380, 514056, 556894, 642570, 685408, 835341, 856760, 1028112, 1113788, 1285140, 1392235, 1670682, 1713520, 2056224, 2227576, 2570280, 2784470, 3341364, 3427040, 4176705, 4455152, 5140560, 5568940, 6682728, 8353410, 8910304, 10281120, 11137880, 13365456, 16706820, 22275760, 26730912, 33413640, 44551520, 66827280, 133654560]

約数ペア:

[(1, 133654560), (2, 66827280), (3, 44551520), (4, 33413640), (5, 26730912), (6, 22275760), (8, 16706820), (10, 13365456), (12, 11137880), (13, 10281120), (15, 8910304), (16, 8353410), (20, 6682728), (24, 5568940), (26, 5140560), (30, 4455152), (32, 4176705), (39, 3427040), (40, 3341364), (48, 2784470), (52, 2570280), (60, 2227576), (65, 2056224), (78, 1713520), (80, 1670682), (96, 1392235), (104, 1285140), (120, 1113788), (130, 1028112), (156, 856760), (160, 835341), (195, 685408), (208, 642570), (240, 556894), (260, 514056), (312, 428380), (390, 342704), (416, 321285), (480, 278447), (520, 257028), (624, 214190), (780, 171352), (1040, 128514), (1248, 107095), (1560, 85676), (2080, 64257), (3120, 42838), (6240, 21419)]