264882960

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1063

約数の個数: 200

約数和(自身を含む): 943361496

約数和(自身を除く): 678478536

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 41, 45, 48, 54, 60, 72, 80, 81, 82, 90, 108, 120, 123, 135, 144, 162, 164, 180, 205, 216, 240, 246, 270, 324, 328, 360, 369, 405, 410, 432, 492, 540, 615, 648, 656, 720, 738, 810, 820, 984, 997, 1080, 1107, 1230, 1296, 1476, 1620, 1640, 1845, 1968, 1994, 2160, 2214, 2460, 2952, 2991, 3240, 3280, 3321, 3690, 3988, 4428, 4920, 4985, 5535, 5904, 5982, 6480, 6642, 7380, 7976, 8856, 8973, 9840, 9970, 11070, 11964, 13284, 14760, 14955, 15952, 16605, 17712, 17946, 19940, 22140, 23928, 26568, 26919, 29520, 29910, 33210, 35892, 39880, 40877, 44280, 44865, 47856, 53136, 53838, 59820, 66420, 71784, 79760, 80757, 81754, 88560, 89730, 107676, 119640, 122631, 132840, 134595, 143568, 161514, 163508, 179460, 204385, 215352, 239280, 245262, 265680, 269190, 323028, 327016, 358920, 367893, 403785, 408770, 430704, 490524, 538380, 613155, 646056, 654032, 717840, 735786, 807570, 817540, 981048, 1076760, 1103679, 1226310, 1292112, 1471572, 1615140, 1635080, 1839465, 1962096, 2153520, 2207358, 2452620, 2943144, 3230280, 3270160, 3311037, 3678930, 4414716, 4905240, 5518395, 5886288, 6460560, 6622074, 7357860, 8829432, 9810480, 11036790, 13244148, 14715720, 16555185, 17658864, 22073580, 26488296, 29431440, 33110370, 44147160, 52976592, 66220740, 88294320, 132441480, 264882960]

約数ペア:

[(1, 264882960), (2, 132441480), (3, 88294320), (4, 66220740), (5, 52976592), (6, 44147160), (8, 33110370), (9, 29431440), (10, 26488296), (12, 22073580), (15, 17658864), (16, 16555185), (18, 14715720), (20, 13244148), (24, 11036790), (27, 9810480), (30, 8829432), (36, 7357860), (40, 6622074), (41, 6460560), (45, 5886288), (48, 5518395), (54, 4905240), (60, 4414716), (72, 3678930), (80, 3311037), (81, 3270160), (82, 3230280), (90, 2943144), (108, 2452620), (120, 2207358), (123, 2153520), (135, 1962096), (144, 1839465), (162, 1635080), (164, 1615140), (180, 1471572), (205, 1292112), (216, 1226310), (240, 1103679), (246, 1076760), (270, 981048), (324, 817540), (328, 807570), (360, 735786), (369, 717840), (405, 654032), (410, 646056), (432, 613155), (492, 538380), (540, 490524), (615, 430704), (648, 408770), (656, 403785), (720, 367893), (738, 358920), (810, 327016), (820, 323028), (984, 269190), (997, 265680), (1080, 245262), (1107, 239280), (1230, 215352), (1296, 204385), (1476, 179460), (1620, 163508), (1640, 161514), (1845, 143568), (1968, 134595), (1994, 132840), (2160, 122631), (2214, 119640), (2460, 107676), (2952, 89730), (2991, 88560), (3240, 81754), (3280, 80757), (3321, 79760), (3690, 71784), (3988, 66420), (4428, 59820), (4920, 53838), (4985, 53136), (5535, 47856), (5904, 44865), (5982, 44280), (6480, 40877), (6642, 39880), (7380, 35892), (7976, 33210), (8856, 29910), (8973, 29520), (9840, 26919), (9970, 26568), (11070, 23928), (11964, 22140), (13284, 19940), (14760, 17946), (14955, 17712), (15952, 16605)]