103259440

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 247484160

約数和(自身を除く): 144224720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 131, 167, 236, 262, 295, 334, 472, 524, 590, 655, 668, 835, 944, 1048, 1180, 1310, 1336, 1670, 2096, 2360, 2620, 2672, 3340, 4720, 5240, 6680, 7729, 9853, 10480, 13360, 15458, 19706, 21877, 30916, 38645, 39412, 43754, 49265, 61832, 77290, 78824, 87508, 98530, 109385, 123664, 154580, 157648, 175016, 197060, 218770, 309160, 350032, 394120, 437540, 618320, 788240, 875080, 1290743, 1750160, 2581486, 5162972, 6453715, 10325944, 12907430, 20651888, 25814860, 51629720, 103259440]

約数ペア:

[(1, 103259440), (2, 51629720), (4, 25814860), (5, 20651888), (8, 12907430), (10, 10325944), (16, 6453715), (20, 5162972), (40, 2581486), (59, 1750160), (80, 1290743), (118, 875080), (131, 788240), (167, 618320), (236, 437540), (262, 394120), (295, 350032), (334, 309160), (472, 218770), (524, 197060), (590, 175016), (655, 157648), (668, 154580), (835, 123664), (944, 109385), (1048, 98530), (1180, 87508), (1310, 78824), (1336, 77290), (1670, 61832), (2096, 49265), (2360, 43754), (2620, 39412), (2672, 38645), (3340, 30916), (4720, 21877), (5240, 19706), (6680, 15458), (7729, 13360), (9853, 10480)]