147155360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^3\times {\mathrm{691}}^1$

素因数の和:739

約数の個数: 96

約数和(自身を含む): 382947264

約数和(自身を除く): 235791904

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 121, 160, 176, 220, 242, 352, 440, 484, 605, 691, 880, 968, 1210, 1331, 1382, 1760, 1936, 2420, 2662, 2764, 3455, 3872, 4840, 5324, 5528, 6655, 6910, 7601, 9680, 10648, 11056, 13310, 13820, 15202, 19360, 21296, 22112, 26620, 27640, 30404, 38005, 42592, 53240, 55280, 60808, 76010, 83611, 106480, 110560, 121616, 152020, 167222, 212960, 243232, 304040, 334444, 418055, 608080, 668888, 836110, 919721, 1216160, 1337776, 1672220, 1839442, 2675552, 3344440, 3678884, 4598605, 6688880, 7357768, 9197210, 13377760, 14715536, 18394420, 29431072, 36788840, 73577680, 147155360]

約数ペア:

[(1, 147155360), (2, 73577680), (4, 36788840), (5, 29431072), (8, 18394420), (10, 14715536), (11, 13377760), (16, 9197210), (20, 7357768), (22, 6688880), (32, 4598605), (40, 3678884), (44, 3344440), (55, 2675552), (80, 1839442), (88, 1672220), (110, 1337776), (121, 1216160), (160, 919721), (176, 836110), (220, 668888), (242, 608080), (352, 418055), (440, 334444), (484, 304040), (605, 243232), (691, 212960), (880, 167222), (968, 152020), (1210, 121616), (1331, 110560), (1382, 106480), (1760, 83611), (1936, 76010), (2420, 60808), (2662, 55280), (2764, 53240), (3455, 42592), (3872, 38005), (4840, 30404), (5324, 27640), (5528, 26620), (6655, 22112), (6910, 21296), (7601, 19360), (9680, 15202), (10648, 13820), (11056, 13310)]