65133360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1483}}^1$

素因数の和:1563

約数の個数: 120

約数和(自身を含む): 222475344

約数和(自身を除く): 157341984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 61, 72, 80, 90, 120, 122, 144, 180, 183, 240, 244, 305, 360, 366, 488, 549, 610, 720, 732, 915, 976, 1098, 1220, 1464, 1483, 1830, 2196, 2440, 2745, 2928, 2966, 3660, 4392, 4449, 4880, 5490, 5932, 7320, 7415, 8784, 8898, 10980, 11864, 13347, 14640, 14830, 17796, 21960, 22245, 23728, 26694, 29660, 35592, 43920, 44490, 53388, 59320, 66735, 71184, 88980, 90463, 106776, 118640, 133470, 177960, 180926, 213552, 266940, 271389, 355920, 361852, 452315, 533880, 542778, 723704, 814167, 904630, 1067760, 1085556, 1356945, 1447408, 1628334, 1809260, 2171112, 2713890, 3256668, 3618520, 4070835, 4342224, 5427780, 6513336, 7237040, 8141670, 10855560, 13026672, 16283340, 21711120, 32566680, 65133360]

約数ペア:

[(1, 65133360), (2, 32566680), (3, 21711120), (4, 16283340), (5, 13026672), (6, 10855560), (8, 8141670), (9, 7237040), (10, 6513336), (12, 5427780), (15, 4342224), (16, 4070835), (18, 3618520), (20, 3256668), (24, 2713890), (30, 2171112), (36, 1809260), (40, 1628334), (45, 1447408), (48, 1356945), (60, 1085556), (61, 1067760), (72, 904630), (80, 814167), (90, 723704), (120, 542778), (122, 533880), (144, 452315), (180, 361852), (183, 355920), (240, 271389), (244, 266940), (305, 213552), (360, 180926), (366, 177960), (488, 133470), (549, 118640), (610, 106776), (720, 90463), (732, 88980), (915, 71184), (976, 66735), (1098, 59320), (1220, 53388), (1464, 44490), (1483, 43920), (1830, 35592), (2196, 29660), (2440, 26694), (2745, 23728), (2928, 22245), (2966, 21960), (3660, 17796), (4392, 14830), (4449, 14640), (4880, 13347), (5490, 11864), (5932, 10980), (7320, 8898), (7415, 8784)]