121592940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:264

約数の個数: 192

約数和(自身を含む): 411264000

約数和(自身を除く): 289671060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 67, 70, 84, 87, 105, 116, 134, 140, 145, 149, 174, 201, 203, 210, 268, 290, 298, 335, 348, 402, 406, 420, 435, 447, 469, 580, 596, 609, 670, 745, 804, 812, 870, 894, 938, 1005, 1015, 1043, 1218, 1340, 1407, 1490, 1740, 1788, 1876, 1943, 2010, 2030, 2086, 2235, 2345, 2436, 2814, 2980, 3045, 3129, 3886, 4020, 4060, 4172, 4321, 4470, 4690, 5215, 5628, 5829, 6090, 6258, 7035, 7772, 8642, 8940, 9380, 9715, 9983, 10430, 11658, 12180, 12516, 12963, 13601, 14070, 15645, 17284, 19430, 19966, 20860, 21605, 23316, 25926, 27202, 28140, 29145, 29949, 30247, 31290, 38860, 39932, 40803, 43210, 49915, 51852, 54404, 58290, 59898, 60494, 62580, 64815, 68005, 69881, 81606, 86420, 90741, 99830, 116580, 119796, 120988, 129630, 136010, 139762, 149745, 151235, 163212, 181482, 199660, 204015, 209643, 259260, 272020, 279524, 289507, 299490, 302470, 349405, 362964, 408030, 419286, 453705, 579014, 598980, 604940, 698810, 816060, 838572, 868521, 907410, 1048215, 1158028, 1397620, 1447535, 1737042, 1814820, 2026549, 2096430, 2895070, 3474084, 4053098, 4192860, 4342605, 5790140, 6079647, 8106196, 8685210, 10132745, 12159294, 17370420, 20265490, 24318588, 30398235, 40530980, 60796470, 121592940]

約数ペア:

[(1, 121592940), (2, 60796470), (3, 40530980), (4, 30398235), (5, 24318588), (6, 20265490), (7, 17370420), (10, 12159294), (12, 10132745), (14, 8685210), (15, 8106196), (20, 6079647), (21, 5790140), (28, 4342605), (29, 4192860), (30, 4053098), (35, 3474084), (42, 2895070), (58, 2096430), (60, 2026549), (67, 1814820), (70, 1737042), (84, 1447535), (87, 1397620), (105, 1158028), (116, 1048215), (134, 907410), (140, 868521), (145, 838572), (149, 816060), (174, 698810), (201, 604940), (203, 598980), (210, 579014), (268, 453705), (290, 419286), (298, 408030), (335, 362964), (348, 349405), (402, 302470), (406, 299490), (420, 289507), (435, 279524), (447, 272020), (469, 259260), (580, 209643), (596, 204015), (609, 199660), (670, 181482), (745, 163212), (804, 151235), (812, 149745), (870, 139762), (894, 136010), (938, 129630), (1005, 120988), (1015, 119796), (1043, 116580), (1218, 99830), (1340, 90741), (1407, 86420), (1490, 81606), (1740, 69881), (1788, 68005), (1876, 64815), (1943, 62580), (2010, 60494), (2030, 59898), (2086, 58290), (2235, 54404), (2345, 51852), (2436, 49915), (2814, 43210), (2980, 40803), (3045, 39932), (3129, 38860), (3886, 31290), (4020, 30247), (4060, 29949), (4172, 29145), (4321, 28140), (4470, 27202), (4690, 25926), (5215, 23316), (5628, 21605), (5829, 20860), (6090, 19966), (6258, 19430), (7035, 17284), (7772, 15645), (8642, 14070), (8940, 13601), (9380, 12963), (9715, 12516), (9983, 12180), (10430, 11658)]