63399040

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 163036800

約数和(自身を除く): 99637760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 59, 64, 73, 80, 92, 115, 118, 128, 146, 160, 184, 230, 236, 292, 295, 320, 365, 368, 460, 472, 584, 590, 640, 730, 736, 920, 944, 1168, 1180, 1357, 1460, 1472, 1679, 1840, 1888, 2336, 2360, 2714, 2920, 2944, 3358, 3680, 3776, 4307, 4672, 4720, 5428, 5840, 6716, 6785, 7360, 7552, 8395, 8614, 9344, 9440, 10856, 11680, 13432, 13570, 14720, 16790, 17228, 18880, 21535, 21712, 23360, 26864, 27140, 33580, 34456, 37760, 43070, 43424, 46720, 53728, 54280, 67160, 68912, 86140, 86848, 99061, 107456, 108560, 134320, 137824, 172280, 173696, 198122, 214912, 217120, 268640, 275648, 344560, 396244, 434240, 495305, 537280, 551296, 689120, 792488, 868480, 990610, 1074560, 1378240, 1584976, 1981220, 2756480, 3169952, 3962440, 6339904, 7924880, 12679808, 15849760, 31699520, 63399040]

約数ペア:

[(1, 63399040), (2, 31699520), (4, 15849760), (5, 12679808), (8, 7924880), (10, 6339904), (16, 3962440), (20, 3169952), (23, 2756480), (32, 1981220), (40, 1584976), (46, 1378240), (59, 1074560), (64, 990610), (73, 868480), (80, 792488), (92, 689120), (115, 551296), (118, 537280), (128, 495305), (146, 434240), (160, 396244), (184, 344560), (230, 275648), (236, 268640), (292, 217120), (295, 214912), (320, 198122), (365, 173696), (368, 172280), (460, 137824), (472, 134320), (584, 108560), (590, 107456), (640, 99061), (730, 86848), (736, 86140), (920, 68912), (944, 67160), (1168, 54280), (1180, 53728), (1357, 46720), (1460, 43424), (1472, 43070), (1679, 37760), (1840, 34456), (1888, 33580), (2336, 27140), (2360, 26864), (2714, 23360), (2920, 21712), (2944, 21535), (3358, 18880), (3680, 17228), (3776, 16790), (4307, 14720), (4672, 13570), (4720, 13432), (5428, 11680), (5840, 10856), (6716, 9440), (6785, 9344), (7360, 8614), (7552, 8395)]