1471360

素因数分解:

$2^7\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 96

約数和(自身を含む): 4069800

約数和(自身を除く): 2598440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 121, 128, 152, 160, 176, 190, 209, 220, 242, 304, 320, 352, 380, 418, 440, 484, 605, 608, 640, 704, 760, 836, 880, 968, 1045, 1210, 1216, 1408, 1520, 1672, 1760, 1936, 2090, 2299, 2420, 2432, 3040, 3344, 3520, 3872, 4180, 4598, 4840, 6080, 6688, 7040, 7744, 8360, 9196, 9680, 11495, 12160, 13376, 15488, 16720, 18392, 19360, 22990, 26752, 33440, 36784, 38720, 45980, 66880, 73568, 77440, 91960, 133760, 147136, 183920, 294272, 367840, 735680, 1471360]

約数ペア:

[(1, 1471360), (2, 735680), (4, 367840), (5, 294272), (8, 183920), (10, 147136), (11, 133760), (16, 91960), (19, 77440), (20, 73568), (22, 66880), (32, 45980), (38, 38720), (40, 36784), (44, 33440), (55, 26752), (64, 22990), (76, 19360), (80, 18392), (88, 16720), (95, 15488), (110, 13376), (121, 12160), (128, 11495), (152, 9680), (160, 9196), (176, 8360), (190, 7744), (209, 7040), (220, 6688), (242, 6080), (304, 4840), (320, 4598), (352, 4180), (380, 3872), (418, 3520), (440, 3344), (484, 3040), (605, 2432), (608, 2420), (640, 2299), (704, 2090), (760, 1936), (836, 1760), (880, 1672), (968, 1520), (1045, 1408), (1210, 1216)]