159065400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20393}}^1$

素因数の和:20425

約数の個数: 96

約数和(自身を含む): 531059760

約数和(自身を除く): 371994360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 20393, 40786, 61179, 81572, 101965, 122358, 163144, 203930, 244716, 265109, 305895, 407860, 489432, 509825, 530218, 611790, 795327, 815720, 1019650, 1060436, 1223580, 1325545, 1529475, 1590654, 2039300, 2120872, 2447160, 2651090, 3058950, 3181308, 3976635, 4078600, 5302180, 6117900, 6362616, 6627725, 7953270, 10604360, 12235800, 13255450, 15906540, 19883175, 26510900, 31813080, 39766350, 53021800, 79532700, 159065400]

約数ペア:

[(1, 159065400), (2, 79532700), (3, 53021800), (4, 39766350), (5, 31813080), (6, 26510900), (8, 19883175), (10, 15906540), (12, 13255450), (13, 12235800), (15, 10604360), (20, 7953270), (24, 6627725), (25, 6362616), (26, 6117900), (30, 5302180), (39, 4078600), (40, 3976635), (50, 3181308), (52, 3058950), (60, 2651090), (65, 2447160), (75, 2120872), (78, 2039300), (100, 1590654), (104, 1529475), (120, 1325545), (130, 1223580), (150, 1060436), (156, 1019650), (195, 815720), (200, 795327), (260, 611790), (300, 530218), (312, 509825), (325, 489432), (390, 407860), (520, 305895), (600, 265109), (650, 244716), (780, 203930), (975, 163144), (1300, 122358), (1560, 101965), (1950, 81572), (2600, 61179), (3900, 40786), (7800, 20393)]