12677760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:127

約数の個数: 192

約数和(自身を含む): 45826560

約数和(自身を除く): 33148800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 71, 72, 80, 90, 93, 96, 120, 124, 128, 142, 144, 155, 160, 180, 186, 192, 213, 240, 248, 279, 284, 288, 310, 320, 355, 360, 372, 384, 426, 465, 480, 496, 558, 568, 576, 620, 639, 640, 710, 720, 744, 852, 930, 960, 992, 1065, 1116, 1136, 1152, 1240, 1278, 1395, 1420, 1440, 1488, 1704, 1860, 1920, 1984, 2130, 2201, 2232, 2272, 2480, 2556, 2790, 2840, 2880, 2976, 3195, 3408, 3720, 3968, 4260, 4402, 4464, 4544, 4960, 5112, 5580, 5680, 5760, 5952, 6390, 6603, 6816, 7440, 8520, 8804, 8928, 9088, 9920, 10224, 11005, 11160, 11360, 11904, 12780, 13206, 13632, 14880, 17040, 17608, 17856, 19809, 19840, 20448, 22010, 22320, 22720, 25560, 26412, 27264, 29760, 33015, 34080, 35216, 35712, 39618, 40896, 44020, 44640, 45440, 51120, 52824, 59520, 66030, 68160, 70432, 79236, 81792, 88040, 89280, 99045, 102240, 105648, 132060, 136320, 140864, 158472, 176080, 178560, 198090, 204480, 211296, 264120, 281728, 316944, 352160, 396180, 408960, 422592, 528240, 633888, 704320, 792360, 845184, 1056480, 1267776, 1408640, 1584720, 2112960, 2535552, 3169440, 4225920, 6338880, 12677760]

約数ペア:

[(1, 12677760), (2, 6338880), (3, 4225920), (4, 3169440), (5, 2535552), (6, 2112960), (8, 1584720), (9, 1408640), (10, 1267776), (12, 1056480), (15, 845184), (16, 792360), (18, 704320), (20, 633888), (24, 528240), (30, 422592), (31, 408960), (32, 396180), (36, 352160), (40, 316944), (45, 281728), (48, 264120), (60, 211296), (62, 204480), (64, 198090), (71, 178560), (72, 176080), (80, 158472), (90, 140864), (93, 136320), (96, 132060), (120, 105648), (124, 102240), (128, 99045), (142, 89280), (144, 88040), (155, 81792), (160, 79236), (180, 70432), (186, 68160), (192, 66030), (213, 59520), (240, 52824), (248, 51120), (279, 45440), (284, 44640), (288, 44020), (310, 40896), (320, 39618), (355, 35712), (360, 35216), (372, 34080), (384, 33015), (426, 29760), (465, 27264), (480, 26412), (496, 25560), (558, 22720), (568, 22320), (576, 22010), (620, 20448), (639, 19840), (640, 19809), (710, 17856), (720, 17608), (744, 17040), (852, 14880), (930, 13632), (960, 13206), (992, 12780), (1065, 11904), (1116, 11360), (1136, 11160), (1152, 11005), (1240, 10224), (1278, 9920), (1395, 9088), (1420, 8928), (1440, 8804), (1488, 8520), (1704, 7440), (1860, 6816), (1920, 6603), (1984, 6390), (2130, 5952), (2201, 5760), (2232, 5680), (2272, 5580), (2480, 5112), (2556, 4960), (2790, 4544), (2840, 4464), (2880, 4402), (2976, 4260), (3195, 3968), (3408, 3720)]