124477320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 128

約数和(自身を含む): 410417280

約数和(自身を除く): 285939960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 181, 220, 264, 330, 362, 440, 521, 543, 660, 724, 905, 1042, 1086, 1320, 1448, 1563, 1810, 1991, 2084, 2172, 2605, 2715, 3126, 3620, 3982, 4168, 4344, 5210, 5430, 5731, 5973, 6252, 7240, 7815, 7964, 9955, 10420, 10860, 11462, 11946, 12504, 15630, 15928, 17193, 19910, 20840, 21720, 22924, 23892, 28655, 29865, 31260, 34386, 39820, 45848, 47784, 57310, 59730, 62520, 68772, 79640, 85965, 94301, 114620, 119460, 137544, 171930, 188602, 229240, 238920, 282903, 343860, 377204, 471505, 565806, 687720, 754408, 943010, 1037311, 1131612, 1414515, 1886020, 2074622, 2263224, 2829030, 3111933, 3772040, 4149244, 5186555, 5658060, 6223866, 8298488, 10373110, 11316120, 12447732, 15559665, 20746220, 24895464, 31119330, 41492440, 62238660, 124477320]

約数ペア:

[(1, 124477320), (2, 62238660), (3, 41492440), (4, 31119330), (5, 24895464), (6, 20746220), (8, 15559665), (10, 12447732), (11, 11316120), (12, 10373110), (15, 8298488), (20, 6223866), (22, 5658060), (24, 5186555), (30, 4149244), (33, 3772040), (40, 3111933), (44, 2829030), (55, 2263224), (60, 2074622), (66, 1886020), (88, 1414515), (110, 1131612), (120, 1037311), (132, 943010), (165, 754408), (181, 687720), (220, 565806), (264, 471505), (330, 377204), (362, 343860), (440, 282903), (521, 238920), (543, 229240), (660, 188602), (724, 171930), (905, 137544), (1042, 119460), (1086, 114620), (1320, 94301), (1448, 85965), (1563, 79640), (1810, 68772), (1991, 62520), (2084, 59730), (2172, 57310), (2605, 47784), (2715, 45848), (3126, 39820), (3620, 34386), (3982, 31260), (4168, 29865), (4344, 28655), (5210, 23892), (5430, 22924), (5731, 21720), (5973, 20840), (6252, 19910), (7240, 17193), (7815, 15928), (7964, 15630), (9955, 12504), (10420, 11946), (10860, 11462)]