6565680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{829}}^1$

素因数の和:859

約数の個数: 120

約数和(自身を含む): 24083280

約数和(自身を除く): 17517600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 829, 880, 990, 1320, 1584, 1658, 1980, 2487, 2640, 3316, 3960, 4145, 4974, 6632, 7461, 7920, 8290, 9119, 9948, 12435, 13264, 14922, 16580, 18238, 19896, 24870, 27357, 29844, 33160, 36476, 37305, 39792, 45595, 49740, 54714, 59688, 66320, 72952, 74610, 82071, 91190, 99480, 109428, 119376, 136785, 145904, 149220, 164142, 182380, 198960, 218856, 273570, 298440, 328284, 364760, 410355, 437712, 547140, 596880, 656568, 729520, 820710, 1094280, 1313136, 1641420, 2188560, 3282840, 6565680]

約数ペア:

[(1, 6565680), (2, 3282840), (3, 2188560), (4, 1641420), (5, 1313136), (6, 1094280), (8, 820710), (9, 729520), (10, 656568), (11, 596880), (12, 547140), (15, 437712), (16, 410355), (18, 364760), (20, 328284), (22, 298440), (24, 273570), (30, 218856), (33, 198960), (36, 182380), (40, 164142), (44, 149220), (45, 145904), (48, 136785), (55, 119376), (60, 109428), (66, 99480), (72, 91190), (80, 82071), (88, 74610), (90, 72952), (99, 66320), (110, 59688), (120, 54714), (132, 49740), (144, 45595), (165, 39792), (176, 37305), (180, 36476), (198, 33160), (220, 29844), (240, 27357), (264, 24870), (330, 19896), (360, 18238), (396, 16580), (440, 14922), (495, 13264), (528, 12435), (660, 9948), (720, 9119), (792, 8290), (829, 7920), (880, 7461), (990, 6632), (1320, 4974), (1584, 4145), (1658, 3960), (1980, 3316), (2487, 2640)]