12125274720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1949}}^1$

素因数の和:2977

約数の個数: 192

約数和(自身を含む): 41195044800

約数和(自身を除く): 29069770080

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, 312, 390, 416, 480, 520, 624, 780, 997, 1040, 1248, 1560, 1949, 1994, 2080, 2991, 3120, 3898, 3988, 4985, 5847, 5982, 6240, 7796, 7976, 9745, 9970, 11694, 11964, 12961, 14955, 15592, 15952, 19490, 19940, 23388, 23928, 25337, 25922, 29235, 29910, 31184, 31904, 38883, 38980, 39880, 46776, 47856, 50674, 51844, 58470, 59820, 62368, 64805, 76011, 77766, 77960, 79760, 93552, 95712, 101348, 103688, 116940, 119640, 126685, 129610, 152022, 155532, 155920, 159520, 187104, 194415, 202696, 207376, 233880, 239280, 253370, 259220, 304044, 311064, 311840, 380055, 388830, 405392, 414752, 467760, 478560, 506740, 518440, 608088, 622128, 760110, 777660, 810784, 935520, 1013480, 1036880, 1216176, 1244256, 1520220, 1555320, 1943153, 2026960, 2073760, 2432352, 3040440, 3110640, 3886306, 4053920, 5829459, 6080880, 6221280, 7772612, 9715765, 11658918, 12161760, 15545224, 19431530, 23317836, 25260989, 29147295, 31090448, 38863060, 46635672, 50521978, 58294590, 62180896, 75782967, 77726120, 93271344, 101043956, 116589180, 126304945, 151565934, 155452240, 186542688, 202087912, 233178360, 252609890, 303131868, 310904480, 378914835, 404175824, 466356720, 505219780, 606263736, 757829670, 808351648, 932713440, 1010439560, 1212527472, 1515659340, 2020879120, 2425054944, 3031318680, 4041758240, 6062637360, 12125274720]

約数ペア:

[(1, 12125274720), (2, 6062637360), (3, 4041758240), (4, 3031318680), (5, 2425054944), (6, 2020879120), (8, 1515659340), (10, 1212527472), (12, 1010439560), (13, 932713440), (15, 808351648), (16, 757829670), (20, 606263736), (24, 505219780), (26, 466356720), (30, 404175824), (32, 378914835), (39, 310904480), (40, 303131868), (48, 252609890), (52, 233178360), (60, 202087912), (65, 186542688), (78, 155452240), (80, 151565934), (96, 126304945), (104, 116589180), (120, 101043956), (130, 93271344), (156, 77726120), (160, 75782967), (195, 62180896), (208, 58294590), (240, 50521978), (260, 46635672), (312, 38863060), (390, 31090448), (416, 29147295), (480, 25260989), (520, 23317836), (624, 19431530), (780, 15545224), (997, 12161760), (1040, 11658918), (1248, 9715765), (1560, 7772612), (1949, 6221280), (1994, 6080880), (2080, 5829459), (2991, 4053920), (3120, 3886306), (3898, 3110640), (3988, 3040440), (4985, 2432352), (5847, 2073760), (5982, 2026960), (6240, 1943153), (7796, 1555320), (7976, 1520220), (9745, 1244256), (9970, 1216176), (11694, 1036880), (11964, 1013480), (12961, 935520), (14955, 810784), (15592, 777660), (15952, 760110), (19490, 622128), (19940, 608088), (23388, 518440), (23928, 506740), (25337, 478560), (25922, 467760), (29235, 414752), (29910, 405392), (31184, 388830), (31904, 380055), (38883, 311840), (38980, 311064), (39880, 304044), (46776, 259220), (47856, 253370), (50674, 239280), (51844, 233880), (58470, 207376), (59820, 202696), (62368, 194415), (64805, 187104), (76011, 159520), (77766, 155920), (77960, 155532), (79760, 152022), (93552, 129610), (95712, 126685), (101348, 119640), (103688, 116940)]