135229600

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^3\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 144

約数和(自身を含む): 365976576

約数和(自身を除く): 230746976

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 127, 160, 176, 200, 220, 242, 254, 275, 352, 400, 440, 484, 508, 550, 605, 635, 800, 880, 968, 1016, 1100, 1210, 1270, 1331, 1397, 1760, 1936, 2032, 2200, 2420, 2540, 2662, 2794, 3025, 3175, 3872, 4064, 4400, 4840, 5080, 5324, 5588, 6050, 6350, 6655, 6985, 8800, 9680, 10160, 10648, 11176, 12100, 12700, 13310, 13970, 15367, 19360, 20320, 21296, 22352, 24200, 25400, 26620, 27940, 30734, 33275, 34925, 42592, 44704, 48400, 50800, 53240, 55880, 61468, 66550, 69850, 76835, 96800, 101600, 106480, 111760, 122936, 133100, 139700, 153670, 169037, 212960, 223520, 245872, 266200, 279400, 307340, 338074, 384175, 491744, 532400, 558800, 614680, 676148, 768350, 845185, 1064800, 1117600, 1229360, 1352296, 1536700, 1690370, 2458720, 2704592, 3073400, 3380740, 4225925, 5409184, 6146800, 6761480, 8451850, 12293600, 13522960, 16903700, 27045920, 33807400, 67614800, 135229600]

約数ペア:

[(1, 135229600), (2, 67614800), (4, 33807400), (5, 27045920), (8, 16903700), (10, 13522960), (11, 12293600), (16, 8451850), (20, 6761480), (22, 6146800), (25, 5409184), (32, 4225925), (40, 3380740), (44, 3073400), (50, 2704592), (55, 2458720), (80, 1690370), (88, 1536700), (100, 1352296), (110, 1229360), (121, 1117600), (127, 1064800), (160, 845185), (176, 768350), (200, 676148), (220, 614680), (242, 558800), (254, 532400), (275, 491744), (352, 384175), (400, 338074), (440, 307340), (484, 279400), (508, 266200), (550, 245872), (605, 223520), (635, 212960), (800, 169037), (880, 153670), (968, 139700), (1016, 133100), (1100, 122936), (1210, 111760), (1270, 106480), (1331, 101600), (1397, 96800), (1760, 76835), (1936, 69850), (2032, 66550), (2200, 61468), (2420, 55880), (2540, 53240), (2662, 50800), (2794, 48400), (3025, 44704), (3175, 42592), (3872, 34925), (4064, 33275), (4400, 30734), (4840, 27940), (5080, 26620), (5324, 25400), (5588, 24200), (6050, 22352), (6350, 21296), (6655, 20320), (6985, 19360), (8800, 15367), (9680, 13970), (10160, 13310), (10648, 12700), (11176, 12100)]