100106480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 239984640

約数和(自身を除く): 139878160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 127, 167, 236, 254, 295, 334, 472, 508, 590, 635, 668, 835, 944, 1016, 1180, 1270, 1336, 1670, 2032, 2360, 2540, 2672, 3340, 4720, 5080, 6680, 7493, 9853, 10160, 13360, 14986, 19706, 21209, 29972, 37465, 39412, 42418, 49265, 59944, 74930, 78824, 84836, 98530, 106045, 119888, 149860, 157648, 169672, 197060, 212090, 299720, 339344, 394120, 424180, 599440, 788240, 848360, 1251331, 1696720, 2502662, 5005324, 6256655, 10010648, 12513310, 20021296, 25026620, 50053240, 100106480]

約数ペア:

[(1, 100106480), (2, 50053240), (4, 25026620), (5, 20021296), (8, 12513310), (10, 10010648), (16, 6256655), (20, 5005324), (40, 2502662), (59, 1696720), (80, 1251331), (118, 848360), (127, 788240), (167, 599440), (236, 424180), (254, 394120), (295, 339344), (334, 299720), (472, 212090), (508, 197060), (590, 169672), (635, 157648), (668, 149860), (835, 119888), (944, 106045), (1016, 98530), (1180, 84836), (1270, 78824), (1336, 74930), (1670, 59944), (2032, 49265), (2360, 42418), (2540, 39412), (2672, 37465), (3340, 29972), (4720, 21209), (5080, 19706), (6680, 14986), (7493, 13360), (9853, 10160)]