324748160

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:476

約数の個数: 128

約数和(自身を含む): 855135360

約数和(自身を除く): 530387200

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 163, 176, 220, 283, 320, 326, 352, 440, 566, 640, 652, 704, 815, 880, 1132, 1304, 1408, 1415, 1630, 1760, 1793, 2264, 2608, 2830, 3113, 3260, 3520, 3586, 4528, 5216, 5660, 6226, 6520, 7040, 7172, 8965, 9056, 10432, 11320, 12452, 13040, 14344, 15565, 17930, 18112, 20864, 22640, 24904, 26080, 28688, 31130, 35860, 36224, 45280, 46129, 49808, 52160, 57376, 62260, 71720, 90560, 92258, 99616, 104320, 114752, 124520, 143440, 181120, 184516, 199232, 229504, 230645, 249040, 286880, 369032, 398464, 461290, 498080, 507419, 573760, 738064, 922580, 996160, 1014838, 1147520, 1476128, 1845160, 1992320, 2029676, 2537095, 2952256, 3690320, 4059352, 5074190, 5904512, 7380640, 8118704, 10148380, 14761280, 16237408, 20296760, 29522560, 32474816, 40593520, 64949632, 81187040, 162374080, 324748160]

約数ペア:

[(1, 324748160), (2, 162374080), (4, 81187040), (5, 64949632), (8, 40593520), (10, 32474816), (11, 29522560), (16, 20296760), (20, 16237408), (22, 14761280), (32, 10148380), (40, 8118704), (44, 7380640), (55, 5904512), (64, 5074190), (80, 4059352), (88, 3690320), (110, 2952256), (128, 2537095), (160, 2029676), (163, 1992320), (176, 1845160), (220, 1476128), (283, 1147520), (320, 1014838), (326, 996160), (352, 922580), (440, 738064), (566, 573760), (640, 507419), (652, 498080), (704, 461290), (815, 398464), (880, 369032), (1132, 286880), (1304, 249040), (1408, 230645), (1415, 229504), (1630, 199232), (1760, 184516), (1793, 181120), (2264, 143440), (2608, 124520), (2830, 114752), (3113, 104320), (3260, 99616), (3520, 92258), (3586, 90560), (4528, 71720), (5216, 62260), (5660, 57376), (6226, 52160), (6520, 49808), (7040, 46129), (7172, 45280), (8965, 36224), (9056, 35860), (10432, 31130), (11320, 28688), (12452, 26080), (13040, 24904), (14344, 22640), (15565, 20864), (17930, 18112)]