180288064

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:816

約数の個数: 84

約数和(自身を含む): 406465024

約数和(自身を除く): 226176960

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 682, 704, 751, 968, 992, 1364, 1502, 1936, 1984, 2728, 3004, 3751, 3872, 5456, 6008, 7502, 7744, 8261, 10912, 12016, 15004, 16522, 21824, 23281, 24032, 30008, 33044, 46562, 48064, 60016, 66088, 90871, 93124, 120032, 132176, 181742, 186248, 240064, 256091, 264352, 363484, 372496, 512182, 528704, 726968, 744992, 1024364, 1453936, 1489984, 2048728, 2817001, 2907872, 4097456, 5634002, 5815744, 8194912, 11268004, 16389824, 22536008, 45072016, 90144032, 180288064]

約数ペア:

[(1, 180288064), (2, 90144032), (4, 45072016), (8, 22536008), (11, 16389824), (16, 11268004), (22, 8194912), (31, 5815744), (32, 5634002), (44, 4097456), (62, 2907872), (64, 2817001), (88, 2048728), (121, 1489984), (124, 1453936), (176, 1024364), (242, 744992), (248, 726968), (341, 528704), (352, 512182), (484, 372496), (496, 363484), (682, 264352), (704, 256091), (751, 240064), (968, 186248), (992, 181742), (1364, 132176), (1502, 120032), (1936, 93124), (1984, 90871), (2728, 66088), (3004, 60016), (3751, 48064), (3872, 46562), (5456, 33044), (6008, 30008), (7502, 24032), (7744, 23281), (8261, 21824), (10912, 16522), (12016, 15004)]