12803395680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{17747}}^1$

素因数の和:17938

約数の個数: 192

約数和(自身を含む): 45082759680

約数和(自身を除く): 32279364000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 167, 180, 216, 240, 270, 288, 334, 360, 432, 480, 501, 540, 668, 720, 835, 864, 1002, 1080, 1336, 1440, 1503, 1670, 2004, 2160, 2505, 2672, 3006, 3340, 4008, 4320, 4509, 5010, 5344, 6012, 6680, 7515, 8016, 9018, 10020, 12024, 13360, 15030, 16032, 17747, 18036, 20040, 22545, 24048, 26720, 30060, 35494, 36072, 40080, 45090, 48096, 53241, 60120, 70988, 72144, 80160, 88735, 90180, 106482, 120240, 141976, 144288, 159723, 177470, 180360, 212964, 240480, 266205, 283952, 319446, 354940, 360720, 425928, 479169, 532410, 567904, 638892, 709880, 721440, 798615, 851856, 958338, 1064820, 1277784, 1419760, 1597230, 1703712, 1916676, 2129640, 2395845, 2555568, 2839520, 2963749, 3194460, 3833352, 4259280, 4791690, 5111136, 5927498, 6388920, 7666704, 8518560, 8891247, 9583380, 11854996, 12777840, 14818745, 15333408, 17782494, 19166760, 23709992, 25555680, 26673741, 29637490, 35564988, 38333520, 44456235, 47419984, 53347482, 59274980, 71129976, 76667040, 80021223, 88912470, 94839968, 106694964, 118549960, 133368705, 142259952, 160042446, 177824940, 213389928, 237099920, 266737410, 284519904, 320084892, 355649880, 400106115, 426779856, 474199840, 533474820, 640169784, 711299760, 800212230, 853559712, 1066949640, 1280339568, 1422599520, 1600424460, 2133899280, 2560679136, 3200848920, 4267798560, 6401697840, 12803395680]

約数ペア:

[(1, 12803395680), (2, 6401697840), (3, 4267798560), (4, 3200848920), (5, 2560679136), (6, 2133899280), (8, 1600424460), (9, 1422599520), (10, 1280339568), (12, 1066949640), (15, 853559712), (16, 800212230), (18, 711299760), (20, 640169784), (24, 533474820), (27, 474199840), (30, 426779856), (32, 400106115), (36, 355649880), (40, 320084892), (45, 284519904), (48, 266737410), (54, 237099920), (60, 213389928), (72, 177824940), (80, 160042446), (90, 142259952), (96, 133368705), (108, 118549960), (120, 106694964), (135, 94839968), (144, 88912470), (160, 80021223), (167, 76667040), (180, 71129976), (216, 59274980), (240, 53347482), (270, 47419984), (288, 44456235), (334, 38333520), (360, 35564988), (432, 29637490), (480, 26673741), (501, 25555680), (540, 23709992), (668, 19166760), (720, 17782494), (835, 15333408), (864, 14818745), (1002, 12777840), (1080, 11854996), (1336, 9583380), (1440, 8891247), (1503, 8518560), (1670, 7666704), (2004, 6388920), (2160, 5927498), (2505, 5111136), (2672, 4791690), (3006, 4259280), (3340, 3833352), (4008, 3194460), (4320, 2963749), (4509, 2839520), (5010, 2555568), (5344, 2395845), (6012, 2129640), (6680, 1916676), (7515, 1703712), (8016, 1597230), (9018, 1419760), (10020, 1277784), (12024, 1064820), (13360, 958338), (15030, 851856), (16032, 798615), (17747, 721440), (18036, 709880), (20040, 638892), (22545, 567904), (24048, 532410), (26720, 479169), (30060, 425928), (35494, 360720), (36072, 354940), (40080, 319446), (45090, 283952), (48096, 266205), (53241, 240480), (60120, 212964), (70988, 180360), (72144, 177470), (80160, 159723), (88735, 144288), (90180, 141976), (106482, 120240)]