12957068520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{24977}}^1$

素因数の和:25136

約数の個数: 192

約数和(自身を含む): 46291227840

約数和(自身を除く): 33334159320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 131, 132, 165, 180, 198, 220, 262, 264, 330, 360, 393, 396, 440, 495, 524, 655, 660, 786, 792, 990, 1048, 1179, 1310, 1320, 1441, 1572, 1965, 1980, 2358, 2620, 2882, 3144, 3930, 3960, 4323, 4716, 5240, 5764, 5895, 7205, 7860, 8646, 9432, 11528, 11790, 12969, 14410, 15720, 17292, 21615, 23580, 24977, 25938, 28820, 34584, 43230, 47160, 49954, 51876, 57640, 64845, 74931, 86460, 99908, 103752, 124885, 129690, 149862, 172920, 199816, 224793, 249770, 259380, 274747, 299724, 374655, 449586, 499540, 518760, 549494, 599448, 749310, 824241, 899172, 999080, 1098988, 1123965, 1373735, 1498620, 1648482, 1798344, 2197976, 2247930, 2472723, 2747470, 2997240, 3271987, 3296964, 4121205, 4495860, 4945446, 5494940, 6543974, 6593928, 8242410, 8991720, 9815961, 9890892, 10989880, 12363615, 13087948, 16359935, 16484820, 19631922, 19781784, 24727230, 26175896, 29447883, 32719870, 32969640, 35991857, 39263844, 49079805, 49454460, 58895766, 65439740, 71983714, 78527688, 98159610, 98908920, 107975571, 117791532, 130879480, 143967428, 147239415, 179959285, 196319220, 215951142, 235583064, 287934856, 294478830, 323926713, 359918570, 392638440, 431902284, 539877855, 588957660, 647853426, 719837140, 863804568, 1079755710, 1177915320, 1295706852, 1439674280, 1619633565, 2159511420, 2591413704, 3239267130, 4319022840, 6478534260, 12957068520]

約数ペア:

[(1, 12957068520), (2, 6478534260), (3, 4319022840), (4, 3239267130), (5, 2591413704), (6, 2159511420), (8, 1619633565), (9, 1439674280), (10, 1295706852), (11, 1177915320), (12, 1079755710), (15, 863804568), (18, 719837140), (20, 647853426), (22, 588957660), (24, 539877855), (30, 431902284), (33, 392638440), (36, 359918570), (40, 323926713), (44, 294478830), (45, 287934856), (55, 235583064), (60, 215951142), (66, 196319220), (72, 179959285), (88, 147239415), (90, 143967428), (99, 130879480), (110, 117791532), (120, 107975571), (131, 98908920), (132, 98159610), (165, 78527688), (180, 71983714), (198, 65439740), (220, 58895766), (262, 49454460), (264, 49079805), (330, 39263844), (360, 35991857), (393, 32969640), (396, 32719870), (440, 29447883), (495, 26175896), (524, 24727230), (655, 19781784), (660, 19631922), (786, 16484820), (792, 16359935), (990, 13087948), (1048, 12363615), (1179, 10989880), (1310, 9890892), (1320, 9815961), (1441, 8991720), (1572, 8242410), (1965, 6593928), (1980, 6543974), (2358, 5494940), (2620, 4945446), (2882, 4495860), (3144, 4121205), (3930, 3296964), (3960, 3271987), (4323, 2997240), (4716, 2747470), (5240, 2472723), (5764, 2247930), (5895, 2197976), (7205, 1798344), (7860, 1648482), (8646, 1498620), (9432, 1373735), (11528, 1123965), (11790, 1098988), (12969, 999080), (14410, 899172), (15720, 824241), (17292, 749310), (21615, 599448), (23580, 549494), (24977, 518760), (25938, 499540), (28820, 449586), (34584, 374655), (43230, 299724), (47160, 274747), (49954, 259380), (51876, 249770), (57640, 224793), (64845, 199816), (74931, 172920), (86460, 149862), (99908, 129690), (103752, 124885)]