125880624

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 374628800

約数和(自身を除く): 248748176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 139, 144, 152, 171, 228, 278, 304, 331, 342, 417, 456, 556, 662, 684, 834, 912, 993, 1112, 1251, 1324, 1368, 1668, 1986, 2224, 2502, 2641, 2648, 2736, 2979, 3336, 3972, 5004, 5282, 5296, 5958, 6289, 6672, 7923, 7944, 10008, 10564, 11916, 12578, 15846, 15888, 18867, 20016, 21128, 23769, 23832, 25156, 31692, 37734, 42256, 46009, 47538, 47664, 50312, 56601, 63384, 75468, 92018, 95076, 100624, 113202, 126768, 138027, 150936, 184036, 190152, 226404, 276054, 301872, 368072, 380304, 414081, 452808, 552108, 736144, 828162, 874171, 905616, 1104216, 1656324, 1748342, 2208432, 2622513, 3312648, 3496684, 5245026, 6625296, 6993368, 7867539, 10490052, 13986736, 15735078, 20980104, 31470156, 41960208, 62940312, 125880624]

約数ペア:

[(1, 125880624), (2, 62940312), (3, 41960208), (4, 31470156), (6, 20980104), (8, 15735078), (9, 13986736), (12, 10490052), (16, 7867539), (18, 6993368), (19, 6625296), (24, 5245026), (36, 3496684), (38, 3312648), (48, 2622513), (57, 2208432), (72, 1748342), (76, 1656324), (114, 1104216), (139, 905616), (144, 874171), (152, 828162), (171, 736144), (228, 552108), (278, 452808), (304, 414081), (331, 380304), (342, 368072), (417, 301872), (456, 276054), (556, 226404), (662, 190152), (684, 184036), (834, 150936), (912, 138027), (993, 126768), (1112, 113202), (1251, 100624), (1324, 95076), (1368, 92018), (1668, 75468), (1986, 63384), (2224, 56601), (2502, 50312), (2641, 47664), (2648, 47538), (2736, 46009), (2979, 42256), (3336, 37734), (3972, 31692), (5004, 25156), (5282, 23832), (5296, 23769), (5958, 21128), (6289, 20016), (6672, 18867), (7923, 15888), (7944, 15846), (10008, 12578), (10564, 11916)]