115996898560

素因数分解:

$2^8\times 5^1\times {\mathrm{313}}^1\times {\mathrm{419}}^1\times {\mathrm{691}}^1$

素因数の和:1444

約数の個数: 144

約数和(自身を含む): 279806103360

約数和(自身を除く): 163809204800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 313, 320, 419, 626, 640, 691, 838, 1252, 1280, 1382, 1565, 1676, 2095, 2504, 2764, 3130, 3352, 3455, 4190, 5008, 5528, 6260, 6704, 6910, 8380, 10016, 11056, 12520, 13408, 13820, 16760, 20032, 22112, 25040, 26816, 27640, 33520, 40064, 44224, 50080, 53632, 55280, 67040, 80128, 88448, 100160, 107264, 110560, 131147, 134080, 176896, 200320, 216283, 221120, 262294, 268160, 289529, 400640, 432566, 442240, 524588, 536320, 579058, 655735, 865132, 884480, 1049176, 1081415, 1158116, 1311470, 1447645, 1730264, 2098352, 2162830, 2316232, 2622940, 2895290, 3460528, 4196704, 4325660, 4632464, 5245880, 5790580, 6921056, 8393408, 8651320, 9264928, 10491760, 11581160, 13842112, 16786816, 17302640, 18529856, 20983520, 23162320, 27684224, 33573632, 34605280, 37059712, 41967040, 46324640, 55368448, 69210560, 74119424, 83934080, 90622577, 92649280, 138421120, 167868160, 181245154, 185298560, 276842240, 362490308, 370597120, 453112885, 724980616, 906225770, 1449961232, 1812451540, 2899922464, 3624903080, 5799844928, 7249806160, 11599689856, 14499612320, 23199379712, 28999224640, 57998449280, 115996898560]

約数ペア:

[(1, 115996898560), (2, 57998449280), (4, 28999224640), (5, 23199379712), (8, 14499612320), (10, 11599689856), (16, 7249806160), (20, 5799844928), (32, 3624903080), (40, 2899922464), (64, 1812451540), (80, 1449961232), (128, 906225770), (160, 724980616), (256, 453112885), (313, 370597120), (320, 362490308), (419, 276842240), (626, 185298560), (640, 181245154), (691, 167868160), (838, 138421120), (1252, 92649280), (1280, 90622577), (1382, 83934080), (1565, 74119424), (1676, 69210560), (2095, 55368448), (2504, 46324640), (2764, 41967040), (3130, 37059712), (3352, 34605280), (3455, 33573632), (4190, 27684224), (5008, 23162320), (5528, 20983520), (6260, 18529856), (6704, 17302640), (6910, 16786816), (8380, 13842112), (10016, 11581160), (11056, 10491760), (12520, 9264928), (13408, 8651320), (13820, 8393408), (16760, 6921056), (20032, 5790580), (22112, 5245880), (25040, 4632464), (26816, 4325660), (27640, 4196704), (33520, 3460528), (40064, 2895290), (44224, 2622940), (50080, 2316232), (53632, 2162830), (55280, 2098352), (67040, 1730264), (80128, 1447645), (88448, 1311470), (100160, 1158116), (107264, 1081415), (110560, 1049176), (131147, 884480), (134080, 865132), (176896, 655735), (200320, 579058), (216283, 536320), (221120, 524588), (262294, 442240), (268160, 432566), (289529, 400640)]