108867720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3673}}^1$

素因数の和:3719

約数の個数: 128

約数和(自身を含む): 370339200

約数和(自身を除く): 261471480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 19, 20, 24, 26, 30, 38, 39, 40, 52, 57, 60, 65, 76, 78, 95, 104, 114, 120, 130, 152, 156, 190, 195, 228, 247, 260, 285, 312, 380, 390, 456, 494, 520, 570, 741, 760, 780, 988, 1140, 1235, 1482, 1560, 1976, 2280, 2470, 2964, 3673, 3705, 4940, 5928, 7346, 7410, 9880, 11019, 14692, 14820, 18365, 22038, 29384, 29640, 36730, 44076, 47749, 55095, 69787, 73460, 88152, 95498, 110190, 139574, 143247, 146920, 190996, 209361, 220380, 238745, 279148, 286494, 348935, 381992, 418722, 440760, 477490, 558296, 572988, 697870, 716235, 837444, 907231, 954980, 1046805, 1145976, 1395740, 1432470, 1674888, 1814462, 1909960, 2093610, 2721693, 2791480, 2864940, 3628924, 4187220, 4536155, 5443386, 5729880, 7257848, 8374440, 9072310, 10886772, 13608465, 18144620, 21773544, 27216930, 36289240, 54433860, 108867720]

約数ペア:

[(1, 108867720), (2, 54433860), (3, 36289240), (4, 27216930), (5, 21773544), (6, 18144620), (8, 13608465), (10, 10886772), (12, 9072310), (13, 8374440), (15, 7257848), (19, 5729880), (20, 5443386), (24, 4536155), (26, 4187220), (30, 3628924), (38, 2864940), (39, 2791480), (40, 2721693), (52, 2093610), (57, 1909960), (60, 1814462), (65, 1674888), (76, 1432470), (78, 1395740), (95, 1145976), (104, 1046805), (114, 954980), (120, 907231), (130, 837444), (152, 716235), (156, 697870), (190, 572988), (195, 558296), (228, 477490), (247, 440760), (260, 418722), (285, 381992), (312, 348935), (380, 286494), (390, 279148), (456, 238745), (494, 220380), (520, 209361), (570, 190996), (741, 146920), (760, 143247), (780, 139574), (988, 110190), (1140, 95498), (1235, 88152), (1482, 73460), (1560, 69787), (1976, 55095), (2280, 47749), (2470, 44076), (2964, 36730), (3673, 29640), (3705, 29384), (4940, 22038), (5928, 18365), (7346, 14820), (7410, 14692), (9880, 11019)]