125791120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{467}}^1$

素因数の和:537

約数の個数: 160

約数和(自身を含む): 370476288

約数和(自身を除く): 244685168

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 37, 40, 52, 56, 65, 70, 74, 80, 91, 104, 112, 130, 140, 148, 182, 185, 208, 259, 260, 280, 296, 364, 370, 455, 467, 481, 518, 520, 560, 592, 728, 740, 910, 934, 962, 1036, 1040, 1295, 1456, 1480, 1820, 1868, 1924, 2072, 2335, 2405, 2590, 2960, 3269, 3367, 3640, 3736, 3848, 4144, 4670, 4810, 5180, 6071, 6538, 6734, 7280, 7472, 7696, 9340, 9620, 10360, 12142, 13076, 13468, 16345, 16835, 17279, 18680, 19240, 20720, 24284, 26152, 26936, 30355, 32690, 33670, 34558, 37360, 38480, 42497, 48568, 52304, 53872, 60710, 65380, 67340, 69116, 84994, 86395, 97136, 120953, 121420, 130760, 134680, 138232, 169988, 172790, 212485, 224627, 241906, 242840, 261520, 269360, 276464, 339976, 345580, 424970, 449254, 483812, 485680, 604765, 679952, 691160, 849940, 898508, 967624, 1123135, 1209530, 1382320, 1572389, 1699880, 1797016, 1935248, 2246270, 2419060, 3144778, 3399760, 3594032, 4492540, 4838120, 6289556, 7861945, 8985080, 9676240, 12579112, 15723890, 17970160, 25158224, 31447780, 62895560, 125791120]

約数ペア:

[(1, 125791120), (2, 62895560), (4, 31447780), (5, 25158224), (7, 17970160), (8, 15723890), (10, 12579112), (13, 9676240), (14, 8985080), (16, 7861945), (20, 6289556), (26, 4838120), (28, 4492540), (35, 3594032), (37, 3399760), (40, 3144778), (52, 2419060), (56, 2246270), (65, 1935248), (70, 1797016), (74, 1699880), (80, 1572389), (91, 1382320), (104, 1209530), (112, 1123135), (130, 967624), (140, 898508), (148, 849940), (182, 691160), (185, 679952), (208, 604765), (259, 485680), (260, 483812), (280, 449254), (296, 424970), (364, 345580), (370, 339976), (455, 276464), (467, 269360), (481, 261520), (518, 242840), (520, 241906), (560, 224627), (592, 212485), (728, 172790), (740, 169988), (910, 138232), (934, 134680), (962, 130760), (1036, 121420), (1040, 120953), (1295, 97136), (1456, 86395), (1480, 84994), (1820, 69116), (1868, 67340), (1924, 65380), (2072, 60710), (2335, 53872), (2405, 52304), (2590, 48568), (2960, 42497), (3269, 38480), (3367, 37360), (3640, 34558), (3736, 33670), (3848, 32690), (4144, 30355), (4670, 26936), (4810, 26152), (5180, 24284), (6071, 20720), (6538, 19240), (6734, 18680), (7280, 17279), (7472, 16835), (7696, 16345), (9340, 13468), (9620, 13076), (10360, 12142)]