149311360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 394813440

約数和(自身を除く): 245502080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 127, 128, 160, 167, 176, 220, 254, 320, 334, 352, 440, 508, 635, 640, 668, 704, 835, 880, 1016, 1270, 1336, 1397, 1408, 1670, 1760, 1837, 2032, 2540, 2672, 2794, 3340, 3520, 3674, 4064, 5080, 5344, 5588, 6680, 6985, 7040, 7348, 8128, 9185, 10160, 10688, 11176, 13360, 13970, 14696, 16256, 18370, 20320, 21209, 21376, 22352, 26720, 27940, 29392, 36740, 40640, 42418, 44704, 53440, 55880, 58784, 73480, 81280, 84836, 89408, 106045, 106880, 111760, 117568, 146960, 169672, 178816, 212090, 223520, 233299, 235136, 293920, 339344, 424180, 447040, 466598, 587840, 678688, 848360, 894080, 933196, 1166495, 1175680, 1357376, 1696720, 1866392, 2332990, 2714752, 3393440, 3732784, 4665980, 6786880, 7465568, 9331960, 13573760, 14931136, 18663920, 29862272, 37327840, 74655680, 149311360]

約数ペア:

[(1, 149311360), (2, 74655680), (4, 37327840), (5, 29862272), (8, 18663920), (10, 14931136), (11, 13573760), (16, 9331960), (20, 7465568), (22, 6786880), (32, 4665980), (40, 3732784), (44, 3393440), (55, 2714752), (64, 2332990), (80, 1866392), (88, 1696720), (110, 1357376), (127, 1175680), (128, 1166495), (160, 933196), (167, 894080), (176, 848360), (220, 678688), (254, 587840), (320, 466598), (334, 447040), (352, 424180), (440, 339344), (508, 293920), (635, 235136), (640, 233299), (668, 223520), (704, 212090), (835, 178816), (880, 169672), (1016, 146960), (1270, 117568), (1336, 111760), (1397, 106880), (1408, 106045), (1670, 89408), (1760, 84836), (1837, 81280), (2032, 73480), (2540, 58784), (2672, 55880), (2794, 53440), (3340, 44704), (3520, 42418), (3674, 40640), (4064, 36740), (5080, 29392), (5344, 27940), (5588, 26720), (6680, 22352), (6985, 21376), (7040, 21209), (7348, 20320), (8128, 18370), (9185, 16256), (10160, 14696), (10688, 13970), (11176, 13360)]