52146960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 171798528

約数和(自身を除く): 119651568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 43, 48, 60, 62, 80, 86, 93, 120, 124, 129, 155, 163, 172, 186, 215, 240, 248, 258, 310, 326, 344, 372, 430, 465, 489, 496, 516, 620, 645, 652, 688, 744, 815, 860, 930, 978, 1032, 1240, 1290, 1304, 1333, 1488, 1630, 1720, 1860, 1956, 2064, 2445, 2480, 2580, 2608, 2666, 3260, 3440, 3720, 3912, 3999, 4890, 5053, 5160, 5332, 6520, 6665, 7009, 7440, 7824, 7998, 9780, 10106, 10320, 10664, 13040, 13330, 14018, 15159, 15996, 19560, 19995, 20212, 21027, 21328, 25265, 26660, 28036, 30318, 31992, 35045, 39120, 39990, 40424, 42054, 50530, 53320, 56072, 60636, 63984, 70090, 75795, 79980, 80848, 84108, 101060, 105135, 106640, 112144, 121272, 140180, 151590, 159960, 168216, 202120, 210270, 217279, 242544, 280360, 303180, 319920, 336432, 404240, 420540, 434558, 560720, 606360, 651837, 841080, 869116, 1086395, 1212720, 1303674, 1682160, 1738232, 2172790, 2607348, 3259185, 3476464, 4345580, 5214696, 6518370, 8691160, 10429392, 13036740, 17382320, 26073480, 52146960]

約数ペア:

[(1, 52146960), (2, 26073480), (3, 17382320), (4, 13036740), (5, 10429392), (6, 8691160), (8, 6518370), (10, 5214696), (12, 4345580), (15, 3476464), (16, 3259185), (20, 2607348), (24, 2172790), (30, 1738232), (31, 1682160), (40, 1303674), (43, 1212720), (48, 1086395), (60, 869116), (62, 841080), (80, 651837), (86, 606360), (93, 560720), (120, 434558), (124, 420540), (129, 404240), (155, 336432), (163, 319920), (172, 303180), (186, 280360), (215, 242544), (240, 217279), (248, 210270), (258, 202120), (310, 168216), (326, 159960), (344, 151590), (372, 140180), (430, 121272), (465, 112144), (489, 106640), (496, 105135), (516, 101060), (620, 84108), (645, 80848), (652, 79980), (688, 75795), (744, 70090), (815, 63984), (860, 60636), (930, 56072), (978, 53320), (1032, 50530), (1240, 42054), (1290, 40424), (1304, 39990), (1333, 39120), (1488, 35045), (1630, 31992), (1720, 30318), (1860, 28036), (1956, 26660), (2064, 25265), (2445, 21328), (2480, 21027), (2580, 20212), (2608, 19995), (2666, 19560), (3260, 15996), (3440, 15159), (3720, 14018), (3912, 13330), (3999, 13040), (4890, 10664), (5053, 10320), (5160, 10106), (5332, 9780), (6520, 7998), (6665, 7824), (7009, 7440)]