117808680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2879}}^1$

素因数の和:2935

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 280322520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 31, 33, 40, 44, 55, 60, 62, 66, 88, 93, 110, 120, 124, 132, 155, 165, 186, 220, 248, 264, 310, 330, 341, 372, 440, 465, 620, 660, 682, 744, 930, 1023, 1240, 1320, 1364, 1705, 1860, 2046, 2728, 2879, 3410, 3720, 4092, 5115, 5758, 6820, 8184, 8637, 10230, 11516, 13640, 14395, 17274, 20460, 23032, 28790, 31669, 34548, 40920, 43185, 57580, 63338, 69096, 86370, 89249, 95007, 115160, 126676, 158345, 172740, 178498, 190014, 253352, 267747, 316690, 345480, 356996, 380028, 446245, 475035, 535494, 633380, 713992, 760056, 892490, 950070, 981739, 1070988, 1266760, 1338735, 1784980, 1900140, 1963478, 2141976, 2677470, 2945217, 3569960, 3800280, 3926956, 4908695, 5354940, 5890434, 7853912, 9817390, 10709880, 11780868, 14726085, 19634780, 23561736, 29452170, 39269560, 58904340, 117808680]

約数ペア:

[(1, 117808680), (2, 58904340), (3, 39269560), (4, 29452170), (5, 23561736), (6, 19634780), (8, 14726085), (10, 11780868), (11, 10709880), (12, 9817390), (15, 7853912), (20, 5890434), (22, 5354940), (24, 4908695), (30, 3926956), (31, 3800280), (33, 3569960), (40, 2945217), (44, 2677470), (55, 2141976), (60, 1963478), (62, 1900140), (66, 1784980), (88, 1338735), (93, 1266760), (110, 1070988), (120, 981739), (124, 950070), (132, 892490), (155, 760056), (165, 713992), (186, 633380), (220, 535494), (248, 475035), (264, 446245), (310, 380028), (330, 356996), (341, 345480), (372, 316690), (440, 267747), (465, 253352), (620, 190014), (660, 178498), (682, 172740), (744, 158345), (930, 126676), (1023, 115160), (1240, 95007), (1320, 89249), (1364, 86370), (1705, 69096), (1860, 63338), (2046, 57580), (2728, 43185), (2879, 40920), (3410, 34548), (3720, 31669), (4092, 28790), (5115, 23032), (5758, 20460), (6820, 17274), (8184, 14395), (8637, 13640), (10230, 11516)]