124992640

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^2\times {\mathrm{541}}^1$

素因数の和:598

約数の個数: 96

約数和(自身を含む): 315948060

約数和(自身を除く): 190955420

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 361, 380, 541, 608, 640, 722, 760, 1082, 1216, 1444, 1520, 1805, 2164, 2432, 2705, 2888, 3040, 3610, 4328, 5410, 5776, 6080, 7220, 8656, 10279, 10820, 11552, 12160, 14440, 17312, 20558, 21640, 23104, 28880, 34624, 41116, 43280, 46208, 51395, 57760, 69248, 82232, 86560, 102790, 115520, 164464, 173120, 195301, 205580, 231040, 328928, 346240, 390602, 411160, 657856, 781204, 822320, 976505, 1315712, 1562408, 1644640, 1953010, 3124816, 3289280, 3906020, 6249632, 6578560, 7812040, 12499264, 15624080, 24998528, 31248160, 62496320, 124992640]

約数ペア:

[(1, 124992640), (2, 62496320), (4, 31248160), (5, 24998528), (8, 15624080), (10, 12499264), (16, 7812040), (19, 6578560), (20, 6249632), (32, 3906020), (38, 3289280), (40, 3124816), (64, 1953010), (76, 1644640), (80, 1562408), (95, 1315712), (128, 976505), (152, 822320), (160, 781204), (190, 657856), (304, 411160), (320, 390602), (361, 346240), (380, 328928), (541, 231040), (608, 205580), (640, 195301), (722, 173120), (760, 164464), (1082, 115520), (1216, 102790), (1444, 86560), (1520, 82232), (1805, 69248), (2164, 57760), (2432, 51395), (2705, 46208), (2888, 43280), (3040, 41116), (3610, 34624), (4328, 28880), (5410, 23104), (5776, 21640), (6080, 20558), (7220, 17312), (8656, 14440), (10279, 12160), (10820, 11552)]