69424960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^3\times {\mathrm{163}}^1$

素因数の和:213

約数の個数: 112

約数和(自身を含む): 182953152

約数和(自身を除く): 113528192

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 121, 160, 163, 176, 220, 242, 320, 326, 352, 440, 484, 605, 652, 704, 815, 880, 968, 1210, 1304, 1331, 1630, 1760, 1793, 1936, 2420, 2608, 2662, 3260, 3520, 3586, 3872, 4840, 5216, 5324, 6520, 6655, 7172, 7744, 8965, 9680, 10432, 10648, 13040, 13310, 14344, 17930, 19360, 19723, 21296, 26080, 26620, 28688, 35860, 38720, 39446, 42592, 52160, 53240, 57376, 71720, 78892, 85184, 98615, 106480, 114752, 143440, 157784, 197230, 212960, 216953, 286880, 315568, 394460, 425920, 433906, 573760, 631136, 788920, 867812, 1084765, 1262272, 1577840, 1735624, 2169530, 3155680, 3471248, 4339060, 6311360, 6942496, 8678120, 13884992, 17356240, 34712480, 69424960]

約数ペア:

[(1, 69424960), (2, 34712480), (4, 17356240), (5, 13884992), (8, 8678120), (10, 6942496), (11, 6311360), (16, 4339060), (20, 3471248), (22, 3155680), (32, 2169530), (40, 1735624), (44, 1577840), (55, 1262272), (64, 1084765), (80, 867812), (88, 788920), (110, 631136), (121, 573760), (160, 433906), (163, 425920), (176, 394460), (220, 315568), (242, 286880), (320, 216953), (326, 212960), (352, 197230), (440, 157784), (484, 143440), (605, 114752), (652, 106480), (704, 98615), (815, 85184), (880, 78892), (968, 71720), (1210, 57376), (1304, 53240), (1331, 52160), (1630, 42592), (1760, 39446), (1793, 38720), (1936, 35860), (2420, 28688), (2608, 26620), (2662, 26080), (3260, 21296), (3520, 19723), (3586, 19360), (3872, 17930), (4840, 14344), (5216, 13310), (5324, 13040), (6520, 10648), (6655, 10432), (7172, 9680), (7744, 8965)]