125501880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2893

約数の個数: 128

約数和(自身を含む): 438566400

約数和(自身を除く): 313064520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1113, 1272, 1484, 1590, 1855, 2120, 2226, 2819, 2968, 3180, 3710, 4452, 5565, 5638, 6360, 7420, 8457, 8904, 11130, 11276, 14095, 14840, 16914, 19733, 22260, 22552, 28190, 33828, 39466, 42285, 44520, 56380, 59199, 67656, 78932, 84570, 98665, 112760, 118398, 149407, 157864, 169140, 197330, 236796, 295995, 298814, 338280, 394660, 448221, 473592, 591990, 597628, 747035, 789320, 896442, 1045849, 1183980, 1195256, 1494070, 1792884, 2091698, 2241105, 2367960, 2988140, 3137547, 3585768, 4183396, 4482210, 5229245, 5976280, 6275094, 8366792, 8964420, 10458490, 12550188, 15687735, 17928840, 20916980, 25100376, 31375470, 41833960, 62750940, 125501880]

約数ペア:

[(1, 125501880), (2, 62750940), (3, 41833960), (4, 31375470), (5, 25100376), (6, 20916980), (7, 17928840), (8, 15687735), (10, 12550188), (12, 10458490), (14, 8964420), (15, 8366792), (20, 6275094), (21, 5976280), (24, 5229245), (28, 4482210), (30, 4183396), (35, 3585768), (40, 3137547), (42, 2988140), (53, 2367960), (56, 2241105), (60, 2091698), (70, 1792884), (84, 1494070), (105, 1195256), (106, 1183980), (120, 1045849), (140, 896442), (159, 789320), (168, 747035), (210, 597628), (212, 591990), (265, 473592), (280, 448221), (318, 394660), (371, 338280), (420, 298814), (424, 295995), (530, 236796), (636, 197330), (742, 169140), (795, 157864), (840, 149407), (1060, 118398), (1113, 112760), (1272, 98665), (1484, 84570), (1590, 78932), (1855, 67656), (2120, 59199), (2226, 56380), (2819, 44520), (2968, 42285), (3180, 39466), (3710, 33828), (4452, 28190), (5565, 22552), (5638, 22260), (6360, 19733), (7420, 16914), (8457, 14840), (8904, 14095), (11130, 11276)]