11847245280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{7219}}^1$

素因数の和:7513

約数の個数: 192

約数和(自身を含む): 40347901440

約数和(自身を除く): 28500656160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 263, 312, 390, 416, 480, 520, 526, 624, 780, 789, 1040, 1052, 1248, 1315, 1560, 1578, 2080, 2104, 2630, 3120, 3156, 3419, 3945, 4208, 5260, 6240, 6312, 6838, 7219, 7890, 8416, 10257, 10520, 12624, 13676, 14438, 15780, 17095, 20514, 21040, 21657, 25248, 27352, 28876, 31560, 34190, 36095, 41028, 42080, 43314, 51285, 54704, 57752, 63120, 68380, 72190, 82056, 86628, 93847, 102570, 108285, 109408, 115504, 126240, 136760, 144380, 164112, 173256, 187694, 205140, 216570, 231008, 273520, 281541, 288760, 328224, 346512, 375388, 410280, 433140, 469235, 547040, 563082, 577520, 693024, 750776, 820560, 866280, 938470, 1126164, 1155040, 1407705, 1501552, 1641120, 1732560, 1876940, 1898597, 2252328, 2815410, 3003104, 3465120, 3753880, 3797194, 4504656, 5630820, 5695791, 7507760, 7594388, 9009312, 9492985, 11261640, 11391582, 15015520, 15188776, 18985970, 22523280, 22783164, 24681761, 28478955, 30377552, 37971940, 45046560, 45566328, 49363522, 56957910, 60755104, 74045283, 75943880, 91132656, 98727044, 113915820, 123408805, 148090566, 151887760, 182265312, 197454088, 227831640, 246817610, 296181132, 303775520, 370226415, 394908176, 455663280, 493635220, 592362264, 740452830, 789816352, 911326560, 987270440, 1184724528, 1480905660, 1974540880, 2369449056, 2961811320, 3949081760, 5923622640, 11847245280]

約数ペア:

[(1, 11847245280), (2, 5923622640), (3, 3949081760), (4, 2961811320), (5, 2369449056), (6, 1974540880), (8, 1480905660), (10, 1184724528), (12, 987270440), (13, 911326560), (15, 789816352), (16, 740452830), (20, 592362264), (24, 493635220), (26, 455663280), (30, 394908176), (32, 370226415), (39, 303775520), (40, 296181132), (48, 246817610), (52, 227831640), (60, 197454088), (65, 182265312), (78, 151887760), (80, 148090566), (96, 123408805), (104, 113915820), (120, 98727044), (130, 91132656), (156, 75943880), (160, 74045283), (195, 60755104), (208, 56957910), (240, 49363522), (260, 45566328), (263, 45046560), (312, 37971940), (390, 30377552), (416, 28478955), (480, 24681761), (520, 22783164), (526, 22523280), (624, 18985970), (780, 15188776), (789, 15015520), (1040, 11391582), (1052, 11261640), (1248, 9492985), (1315, 9009312), (1560, 7594388), (1578, 7507760), (2080, 5695791), (2104, 5630820), (2630, 4504656), (3120, 3797194), (3156, 3753880), (3419, 3465120), (3945, 3003104), (4208, 2815410), (5260, 2252328), (6240, 1898597), (6312, 1876940), (6838, 1732560), (7219, 1641120), (7890, 1501552), (8416, 1407705), (10257, 1155040), (10520, 1126164), (12624, 938470), (13676, 866280), (14438, 820560), (15780, 750776), (17095, 693024), (20514, 577520), (21040, 563082), (21657, 547040), (25248, 469235), (27352, 433140), (28876, 410280), (31560, 375388), (34190, 346512), (36095, 328224), (41028, 288760), (42080, 281541), (43314, 273520), (51285, 231008), (54704, 216570), (57752, 205140), (63120, 187694), (68380, 173256), (72190, 164112), (82056, 144380), (86628, 136760), (93847, 126240), (102570, 115504), (108285, 109408)]