124046320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 300918240

約数和(自身を除く): 176871920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 59, 80, 82, 118, 164, 205, 236, 295, 328, 410, 472, 590, 641, 656, 820, 944, 1180, 1282, 1640, 2360, 2419, 2564, 3205, 3280, 4720, 4838, 5128, 6410, 9676, 10256, 12095, 12820, 19352, 24190, 25640, 26281, 37819, 38704, 48380, 51280, 52562, 75638, 96760, 105124, 131405, 151276, 189095, 193520, 210248, 262810, 302552, 378190, 420496, 525620, 605104, 756380, 1051240, 1512760, 1550579, 2102480, 3025520, 3101158, 6202316, 7752895, 12404632, 15505790, 24809264, 31011580, 62023160, 124046320]

約数ペア:

[(1, 124046320), (2, 62023160), (4, 31011580), (5, 24809264), (8, 15505790), (10, 12404632), (16, 7752895), (20, 6202316), (40, 3101158), (41, 3025520), (59, 2102480), (80, 1550579), (82, 1512760), (118, 1051240), (164, 756380), (205, 605104), (236, 525620), (295, 420496), (328, 378190), (410, 302552), (472, 262810), (590, 210248), (641, 193520), (656, 189095), (820, 151276), (944, 131405), (1180, 105124), (1282, 96760), (1640, 75638), (2360, 52562), (2419, 51280), (2564, 48380), (3205, 38704), (3280, 37819), (4720, 26281), (4838, 25640), (5128, 24190), (6410, 19352), (9676, 12820), (10256, 12095)]