1191969360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1997}}^1$

素因数の和:2845

約数の個数: 120

約数和(自身を含む): 4009866120

約数和(自身を除く): 2817896760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 829, 1658, 1997, 2487, 3316, 3994, 4145, 4974, 5991, 6632, 7461, 7988, 8290, 9948, 9985, 11982, 12435, 13264, 14922, 15976, 16580, 17973, 19896, 19970, 23964, 24870, 29844, 29955, 31952, 33160, 35946, 37305, 39792, 39940, 47928, 49740, 59688, 59910, 66320, 71892, 74610, 79880, 89865, 95856, 99480, 119376, 119820, 143784, 149220, 159760, 179730, 198960, 239640, 287568, 298440, 359460, 479280, 596880, 718920, 1437840, 1655513, 3311026, 4966539, 6622052, 8277565, 9933078, 13244104, 14899617, 16555130, 19866156, 24832695, 26488208, 29799234, 33110260, 39732312, 49665390, 59598468, 66220520, 74498085, 79464624, 99330780, 119196936, 132441040, 148996170, 198661560, 238393872, 297992340, 397323120, 595984680, 1191969360]

約数ペア:

[(1, 1191969360), (2, 595984680), (3, 397323120), (4, 297992340), (5, 238393872), (6, 198661560), (8, 148996170), (9, 132441040), (10, 119196936), (12, 99330780), (15, 79464624), (16, 74498085), (18, 66220520), (20, 59598468), (24, 49665390), (30, 39732312), (36, 33110260), (40, 29799234), (45, 26488208), (48, 24832695), (60, 19866156), (72, 16555130), (80, 14899617), (90, 13244104), (120, 9933078), (144, 8277565), (180, 6622052), (240, 4966539), (360, 3311026), (720, 1655513), (829, 1437840), (1658, 718920), (1997, 596880), (2487, 479280), (3316, 359460), (3994, 298440), (4145, 287568), (4974, 239640), (5991, 198960), (6632, 179730), (7461, 159760), (7988, 149220), (8290, 143784), (9948, 119820), (9985, 119376), (11982, 99480), (12435, 95856), (13264, 89865), (14922, 79880), (15976, 74610), (16580, 71892), (17973, 66320), (19896, 59910), (19970, 59688), (23964, 49740), (24870, 47928), (29844, 39940), (29955, 39792), (31952, 37305), (33160, 35946)]