172707600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{11071}}^1$

素因数の和:11105

約数の個数: 120

約数和(自身を含む): 595850752

約数和(自身を除く): 423143152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 975, 1040, 1200, 1300, 1560, 1950, 2600, 3120, 3900, 5200, 7800, 11071, 15600, 22142, 33213, 44284, 55355, 66426, 88568, 110710, 132852, 143923, 166065, 177136, 221420, 265704, 276775, 287846, 332130, 431769, 442840, 531408, 553550, 575692, 664260, 719615, 830325, 863538, 885680, 1107100, 1151384, 1328520, 1439230, 1660650, 1727076, 2158845, 2214200, 2302768, 2657040, 2878460, 3321300, 3454152, 3598075, 4317690, 4428400, 5756920, 6642600, 6908304, 7196150, 8635380, 10794225, 11513840, 13285200, 14392300, 17270760, 21588450, 28784600, 34541520, 43176900, 57569200, 86353800, 172707600]

約数ペア:

[(1, 172707600), (2, 86353800), (3, 57569200), (4, 43176900), (5, 34541520), (6, 28784600), (8, 21588450), (10, 17270760), (12, 14392300), (13, 13285200), (15, 11513840), (16, 10794225), (20, 8635380), (24, 7196150), (25, 6908304), (26, 6642600), (30, 5756920), (39, 4428400), (40, 4317690), (48, 3598075), (50, 3454152), (52, 3321300), (60, 2878460), (65, 2657040), (75, 2302768), (78, 2214200), (80, 2158845), (100, 1727076), (104, 1660650), (120, 1439230), (130, 1328520), (150, 1151384), (156, 1107100), (195, 885680), (200, 863538), (208, 830325), (240, 719615), (260, 664260), (300, 575692), (312, 553550), (325, 531408), (390, 442840), (400, 431769), (520, 332130), (600, 287846), (624, 276775), (650, 265704), (780, 221420), (975, 177136), (1040, 166065), (1200, 143923), (1300, 132852), (1560, 110710), (1950, 88568), (2600, 66426), (3120, 55355), (3900, 44284), (5200, 33213), (7800, 22142), (11071, 15600)]