48128960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^3\times {\mathrm{113}}^1$

素因数の和:163

約数の個数: 112

約数和(自身を含む): 127174752

約数和(自身を除く): 79045792

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 113, 121, 160, 176, 220, 226, 242, 320, 352, 440, 452, 484, 565, 605, 704, 880, 904, 968, 1130, 1210, 1243, 1331, 1760, 1808, 1936, 2260, 2420, 2486, 2662, 3520, 3616, 3872, 4520, 4840, 4972, 5324, 6215, 6655, 7232, 7744, 9040, 9680, 9944, 10648, 12430, 13310, 13673, 18080, 19360, 19888, 21296, 24860, 26620, 27346, 36160, 38720, 39776, 42592, 49720, 53240, 54692, 68365, 79552, 85184, 99440, 106480, 109384, 136730, 150403, 198880, 212960, 218768, 273460, 300806, 397760, 425920, 437536, 546920, 601612, 752015, 875072, 1093840, 1203224, 1504030, 2187680, 2406448, 3008060, 4375360, 4812896, 6016120, 9625792, 12032240, 24064480, 48128960]

約数ペア:

[(1, 48128960), (2, 24064480), (4, 12032240), (5, 9625792), (8, 6016120), (10, 4812896), (11, 4375360), (16, 3008060), (20, 2406448), (22, 2187680), (32, 1504030), (40, 1203224), (44, 1093840), (55, 875072), (64, 752015), (80, 601612), (88, 546920), (110, 437536), (113, 425920), (121, 397760), (160, 300806), (176, 273460), (220, 218768), (226, 212960), (242, 198880), (320, 150403), (352, 136730), (440, 109384), (452, 106480), (484, 99440), (565, 85184), (605, 79552), (704, 68365), (880, 54692), (904, 53240), (968, 49720), (1130, 42592), (1210, 39776), (1243, 38720), (1331, 36160), (1760, 27346), (1808, 26620), (1936, 24860), (2260, 21296), (2420, 19888), (2486, 19360), (2662, 18080), (3520, 13673), (3616, 13310), (3872, 12430), (4520, 10648), (4840, 9944), (4972, 9680), (5324, 9040), (6215, 7744), (6655, 7232)]