66507600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2917}}^1$

素因数の和:2957

約数の個数: 120

約数和(自身を含む): 224335840

約数和(自身を除く): 157828240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 2917, 3800, 4560, 5700, 5834, 7600, 8751, 11400, 11668, 14585, 17502, 22800, 23336, 29170, 35004, 43755, 46672, 55423, 58340, 70008, 72925, 87510, 110846, 116680, 140016, 145850, 166269, 175020, 218775, 221692, 233360, 277115, 291700, 332538, 350040, 437550, 443384, 554230, 583400, 665076, 700080, 831345, 875100, 886768, 1108460, 1166800, 1330152, 1385575, 1662690, 1750200, 2216920, 2660304, 2771150, 3325380, 3500400, 4156725, 4433840, 5542300, 6650760, 8313450, 11084600, 13301520, 16626900, 22169200, 33253800, 66507600]

約数ペア:

[(1, 66507600), (2, 33253800), (3, 22169200), (4, 16626900), (5, 13301520), (6, 11084600), (8, 8313450), (10, 6650760), (12, 5542300), (15, 4433840), (16, 4156725), (19, 3500400), (20, 3325380), (24, 2771150), (25, 2660304), (30, 2216920), (38, 1750200), (40, 1662690), (48, 1385575), (50, 1330152), (57, 1166800), (60, 1108460), (75, 886768), (76, 875100), (80, 831345), (95, 700080), (100, 665076), (114, 583400), (120, 554230), (150, 443384), (152, 437550), (190, 350040), (200, 332538), (228, 291700), (240, 277115), (285, 233360), (300, 221692), (304, 218775), (380, 175020), (400, 166269), (456, 145850), (475, 140016), (570, 116680), (600, 110846), (760, 87510), (912, 72925), (950, 70008), (1140, 58340), (1200, 55423), (1425, 46672), (1520, 43755), (1900, 35004), (2280, 29170), (2850, 23336), (2917, 22800), (3800, 17502), (4560, 14585), (5700, 11668), (5834, 11400), (7600, 8751)]