108247040

素因数分解:

$2^{11}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2$

素因数の和:100

約数の個数: 144

約数和(自身を含む): 292776120

約数和(自身を除く): 184529080

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 128, 155, 160, 176, 220, 248, 256, 310, 320, 341, 352, 440, 496, 512, 620, 640, 682, 704, 880, 961, 992, 1024, 1240, 1280, 1364, 1408, 1705, 1760, 1922, 1984, 2048, 2480, 2560, 2728, 2816, 3410, 3520, 3844, 3968, 4805, 4960, 5120, 5456, 5632, 6820, 7040, 7688, 7936, 9610, 9920, 10240, 10571, 10912, 11264, 13640, 14080, 15376, 15872, 19220, 19840, 21142, 21824, 22528, 27280, 28160, 30752, 31744, 38440, 39680, 42284, 43648, 52855, 54560, 56320, 61504, 63488, 76880, 79360, 84568, 87296, 105710, 109120, 112640, 123008, 153760, 158720, 169136, 174592, 211420, 218240, 246016, 307520, 317440, 338272, 349184, 422840, 436480, 492032, 615040, 676544, 698368, 845680, 872960, 984064, 1230080, 1353088, 1691360, 1745920, 1968128, 2460160, 2706176, 3382720, 3491840, 4920320, 5412352, 6765440, 9840640, 10824704, 13530880, 21649408, 27061760, 54123520, 108247040]

約数ペア:

[(1, 108247040), (2, 54123520), (4, 27061760), (5, 21649408), (8, 13530880), (10, 10824704), (11, 9840640), (16, 6765440), (20, 5412352), (22, 4920320), (31, 3491840), (32, 3382720), (40, 2706176), (44, 2460160), (55, 1968128), (62, 1745920), (64, 1691360), (80, 1353088), (88, 1230080), (110, 984064), (124, 872960), (128, 845680), (155, 698368), (160, 676544), (176, 615040), (220, 492032), (248, 436480), (256, 422840), (310, 349184), (320, 338272), (341, 317440), (352, 307520), (440, 246016), (496, 218240), (512, 211420), (620, 174592), (640, 169136), (682, 158720), (704, 153760), (880, 123008), (961, 112640), (992, 109120), (1024, 105710), (1240, 87296), (1280, 84568), (1364, 79360), (1408, 76880), (1705, 63488), (1760, 61504), (1922, 56320), (1984, 54560), (2048, 52855), (2480, 43648), (2560, 42284), (2728, 39680), (2816, 38440), (3410, 31744), (3520, 30752), (3844, 28160), (3968, 27280), (4805, 22528), (4960, 21824), (5120, 21142), (5456, 19840), (5632, 19220), (6820, 15872), (7040, 15376), (7688, 14080), (7936, 13640), (9610, 11264), (9920, 10912), (10240, 10571)]