159934600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1609}}^1$

素因数の和:1703

約数の個数: 96

約数和(自身を含む): 431222400

約数和(自身を除く): 271287800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 71, 100, 140, 142, 175, 200, 280, 284, 350, 355, 497, 568, 700, 710, 994, 1400, 1420, 1609, 1775, 1988, 2485, 2840, 3218, 3550, 3976, 4970, 6436, 7100, 8045, 9940, 11263, 12425, 12872, 14200, 16090, 19880, 22526, 24850, 32180, 40225, 45052, 49700, 56315, 64360, 80450, 90104, 99400, 112630, 114239, 160900, 225260, 228478, 281575, 321800, 450520, 456956, 563150, 571195, 799673, 913912, 1126300, 1142390, 1599346, 2252600, 2284780, 2855975, 3198692, 3998365, 4569560, 5711950, 6397384, 7996730, 11423900, 15993460, 19991825, 22847800, 31986920, 39983650, 79967300, 159934600]

約数ペア:

[(1, 159934600), (2, 79967300), (4, 39983650), (5, 31986920), (7, 22847800), (8, 19991825), (10, 15993460), (14, 11423900), (20, 7996730), (25, 6397384), (28, 5711950), (35, 4569560), (40, 3998365), (50, 3198692), (56, 2855975), (70, 2284780), (71, 2252600), (100, 1599346), (140, 1142390), (142, 1126300), (175, 913912), (200, 799673), (280, 571195), (284, 563150), (350, 456956), (355, 450520), (497, 321800), (568, 281575), (700, 228478), (710, 225260), (994, 160900), (1400, 114239), (1420, 112630), (1609, 99400), (1775, 90104), (1988, 80450), (2485, 64360), (2840, 56315), (3218, 49700), (3550, 45052), (3976, 40225), (4970, 32180), (6436, 24850), (7100, 22526), (8045, 19880), (9940, 16090), (11263, 14200), (12425, 12872)]