450697920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1481}}^1$

素因数の和:1818

約数の個数: 112

約数和(自身を含む): 1436449248

約数和(自身を除く): 985751328

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, 240, 317, 320, 480, 634, 951, 960, 1268, 1481, 1585, 1902, 2536, 2962, 3170, 3804, 4443, 4755, 5072, 5924, 6340, 7405, 7608, 8886, 9510, 10144, 11848, 12680, 14810, 15216, 17772, 19020, 20288, 22215, 23696, 25360, 29620, 30432, 35544, 38040, 44430, 47392, 50720, 59240, 60864, 71088, 76080, 88860, 94784, 101440, 118480, 142176, 152160, 177720, 236960, 284352, 304320, 355440, 469477, 473920, 710880, 938954, 1408431, 1421760, 1877908, 2347385, 2816862, 3755816, 4694770, 5633724, 7042155, 7511632, 9389540, 11267448, 14084310, 15023264, 18779080, 22534896, 28168620, 30046528, 37558160, 45069792, 56337240, 75116320, 90139584, 112674480, 150232640, 225348960, 450697920]

約数ペア:

[(1, 450697920), (2, 225348960), (3, 150232640), (4, 112674480), (5, 90139584), (6, 75116320), (8, 56337240), (10, 45069792), (12, 37558160), (15, 30046528), (16, 28168620), (20, 22534896), (24, 18779080), (30, 15023264), (32, 14084310), (40, 11267448), (48, 9389540), (60, 7511632), (64, 7042155), (80, 5633724), (96, 4694770), (120, 3755816), (160, 2816862), (192, 2347385), (240, 1877908), (317, 1421760), (320, 1408431), (480, 938954), (634, 710880), (951, 473920), (960, 469477), (1268, 355440), (1481, 304320), (1585, 284352), (1902, 236960), (2536, 177720), (2962, 152160), (3170, 142176), (3804, 118480), (4443, 101440), (4755, 94784), (5072, 88860), (5924, 76080), (6340, 71088), (7405, 60864), (7608, 59240), (8886, 50720), (9510, 47392), (10144, 44430), (11848, 38040), (12680, 35544), (14810, 30432), (15216, 29620), (17772, 25360), (19020, 23696), (20288, 22215)]