120520008

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 398088000

約数和(自身を除く): 277567992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 59, 63, 72, 84, 98, 108, 118, 126, 147, 168, 177, 189, 193, 196, 216, 236, 252, 294, 354, 378, 386, 392, 413, 441, 472, 504, 531, 579, 588, 708, 756, 772, 826, 882, 1062, 1158, 1176, 1239, 1323, 1351, 1416, 1512, 1544, 1593, 1652, 1737, 1764, 2124, 2316, 2478, 2646, 2702, 2891, 3186, 3304, 3474, 3528, 3717, 4053, 4248, 4632, 4956, 5211, 5292, 5404, 5782, 6372, 6948, 7434, 8106, 8673, 9457, 9912, 10422, 10584, 10808, 11151, 11387, 11564, 12159, 12744, 13896, 14868, 16212, 17346, 18914, 20844, 22302, 22774, 23128, 24318, 26019, 28371, 29736, 32424, 34161, 34692, 36477, 37828, 41688, 44604, 45548, 48636, 52038, 56742, 68322, 69384, 72954, 75656, 78057, 79709, 85113, 89208, 91096, 97272, 102483, 104076, 113484, 136644, 145908, 156114, 159418, 170226, 204966, 208152, 226968, 239127, 255339, 273288, 291816, 307449, 312228, 318836, 340452, 409932, 478254, 510678, 557963, 614898, 624456, 637672, 680904, 717381, 819864, 956508, 1021356, 1115926, 1229796, 1434762, 1673889, 1913016, 2042712, 2152143, 2231852, 2459592, 2869524, 3347778, 4304286, 4463704, 5021667, 5739048, 6695556, 8608572, 10043334, 13391112, 15065001, 17217144, 20086668, 30130002, 40173336, 60260004, 120520008]

約数ペア:

[(1, 120520008), (2, 60260004), (3, 40173336), (4, 30130002), (6, 20086668), (7, 17217144), (8, 15065001), (9, 13391112), (12, 10043334), (14, 8608572), (18, 6695556), (21, 5739048), (24, 5021667), (27, 4463704), (28, 4304286), (36, 3347778), (42, 2869524), (49, 2459592), (54, 2231852), (56, 2152143), (59, 2042712), (63, 1913016), (72, 1673889), (84, 1434762), (98, 1229796), (108, 1115926), (118, 1021356), (126, 956508), (147, 819864), (168, 717381), (177, 680904), (189, 637672), (193, 624456), (196, 614898), (216, 557963), (236, 510678), (252, 478254), (294, 409932), (354, 340452), (378, 318836), (386, 312228), (392, 307449), (413, 291816), (441, 273288), (472, 255339), (504, 239127), (531, 226968), (579, 208152), (588, 204966), (708, 170226), (756, 159418), (772, 156114), (826, 145908), (882, 136644), (1062, 113484), (1158, 104076), (1176, 102483), (1239, 97272), (1323, 91096), (1351, 89208), (1416, 85113), (1512, 79709), (1544, 78057), (1593, 75656), (1652, 72954), (1737, 69384), (1764, 68322), (2124, 56742), (2316, 52038), (2478, 48636), (2646, 45548), (2702, 44604), (2891, 41688), (3186, 37828), (3304, 36477), (3474, 34692), (3528, 34161), (3717, 32424), (4053, 29736), (4248, 28371), (4632, 26019), (4956, 24318), (5211, 23128), (5292, 22774), (5404, 22302), (5782, 20844), (6372, 18914), (6948, 17346), (7434, 16212), (8106, 14868), (8673, 13896), (9457, 12744), (9912, 12159), (10422, 11564), (10584, 11387), (10808, 11151)]