293453760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1279}}^1$

素因数の和:1538

約数の個数: 112

約数和(自身を含む): 936345600

約数和(自身を除く): 642891840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 239, 240, 320, 478, 480, 717, 956, 960, 1195, 1279, 1434, 1912, 2390, 2558, 2868, 3585, 3824, 3837, 4780, 5116, 5736, 6395, 7170, 7648, 7674, 9560, 10232, 11472, 12790, 14340, 15296, 15348, 19120, 19185, 20464, 22944, 25580, 28680, 30696, 38240, 38370, 40928, 45888, 51160, 57360, 61392, 76480, 76740, 81856, 102320, 114720, 122784, 153480, 204640, 229440, 245568, 305681, 306960, 409280, 611362, 613920, 917043, 1222724, 1227840, 1528405, 1834086, 2445448, 3056810, 3668172, 4585215, 4890896, 6113620, 7336344, 9170430, 9781792, 12227240, 14672688, 18340860, 19563584, 24454480, 29345376, 36681720, 48908960, 58690752, 73363440, 97817920, 146726880, 293453760]

約数ペア:

[(1, 293453760), (2, 146726880), (3, 97817920), (4, 73363440), (5, 58690752), (6, 48908960), (8, 36681720), (10, 29345376), (12, 24454480), (15, 19563584), (16, 18340860), (20, 14672688), (24, 12227240), (30, 9781792), (32, 9170430), (40, 7336344), (48, 6113620), (60, 4890896), (64, 4585215), (80, 3668172), (96, 3056810), (120, 2445448), (160, 1834086), (192, 1528405), (239, 1227840), (240, 1222724), (320, 917043), (478, 613920), (480, 611362), (717, 409280), (956, 306960), (960, 305681), (1195, 245568), (1279, 229440), (1434, 204640), (1912, 153480), (2390, 122784), (2558, 114720), (2868, 102320), (3585, 81856), (3824, 76740), (3837, 76480), (4780, 61392), (5116, 57360), (5736, 51160), (6395, 45888), (7170, 40928), (7648, 38370), (7674, 38240), (9560, 30696), (10232, 28680), (11472, 25580), (12790, 22944), (14340, 20464), (15296, 19185), (15348, 19120)]