125112120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1$

素因数の和:3237

約数の個数: 128

約数和(自身を含む): 438220800

約数和(自身を除く): 313108680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 47, 56, 60, 70, 84, 94, 105, 120, 140, 141, 168, 188, 210, 235, 280, 282, 329, 376, 420, 470, 564, 658, 705, 840, 940, 987, 1128, 1316, 1410, 1645, 1880, 1974, 2632, 2820, 3169, 3290, 3948, 4935, 5640, 6338, 6580, 7896, 9507, 9870, 12676, 13160, 15845, 19014, 19740, 22183, 25352, 31690, 38028, 39480, 44366, 47535, 63380, 66549, 76056, 88732, 95070, 110915, 126760, 133098, 148943, 177464, 190140, 221830, 266196, 297886, 332745, 380280, 443660, 446829, 532392, 595772, 665490, 744715, 887320, 893658, 1042601, 1191544, 1330980, 1489430, 1787316, 2085202, 2234145, 2661960, 2978860, 3127803, 3574632, 4170404, 4468290, 5213005, 5957720, 6255606, 8340808, 8936580, 10426010, 12511212, 15639015, 17873160, 20852020, 25022424, 31278030, 41704040, 62556060, 125112120]

約数ペア:

[(1, 125112120), (2, 62556060), (3, 41704040), (4, 31278030), (5, 25022424), (6, 20852020), (7, 17873160), (8, 15639015), (10, 12511212), (12, 10426010), (14, 8936580), (15, 8340808), (20, 6255606), (21, 5957720), (24, 5213005), (28, 4468290), (30, 4170404), (35, 3574632), (40, 3127803), (42, 2978860), (47, 2661960), (56, 2234145), (60, 2085202), (70, 1787316), (84, 1489430), (94, 1330980), (105, 1191544), (120, 1042601), (140, 893658), (141, 887320), (168, 744715), (188, 665490), (210, 595772), (235, 532392), (280, 446829), (282, 443660), (329, 380280), (376, 332745), (420, 297886), (470, 266196), (564, 221830), (658, 190140), (705, 177464), (840, 148943), (940, 133098), (987, 126760), (1128, 110915), (1316, 95070), (1410, 88732), (1645, 76056), (1880, 66549), (1974, 63380), (2632, 47535), (2820, 44366), (3169, 39480), (3290, 38028), (3948, 31690), (4935, 25352), (5640, 22183), (6338, 19740), (6580, 19014), (7896, 15845), (9507, 13160), (9870, 12676)]