74104858920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{32497}}^1$

素因数の和:33155

約数の個数: 128

約数和(自身を含む): 229867453440

約数和(自身を除く): 155762594520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 613, 620, 744, 930, 1226, 1240, 1839, 1860, 2452, 3065, 3678, 3720, 4904, 6130, 7356, 9195, 12260, 14712, 18390, 19003, 24520, 32497, 36780, 38006, 57009, 64994, 73560, 76012, 95015, 97491, 114018, 129988, 152024, 162485, 190030, 194982, 228036, 259976, 285045, 324970, 380060, 389964, 456072, 487455, 570090, 649940, 760120, 779928, 974910, 1007407, 1140180, 1299880, 1949820, 2014814, 2280360, 3022221, 3899640, 4029628, 5037035, 6044442, 8059256, 10074070, 12088884, 15111105, 19920661, 20148140, 24177768, 30222210, 39841322, 40296280, 59761983, 60444420, 79682644, 99603305, 119523966, 120888840, 159365288, 199206610, 239047932, 298809915, 398413220, 478095864, 597619830, 617540491, 796826440, 1195239660, 1235080982, 1852621473, 2390479320, 2470161964, 3087702455, 3705242946, 4940323928, 6175404910, 7410485892, 9263107365, 12350809820, 14820971784, 18526214730, 24701619640, 37052429460, 74104858920]

約数ペア:

[(1, 74104858920), (2, 37052429460), (3, 24701619640), (4, 18526214730), (5, 14820971784), (6, 12350809820), (8, 9263107365), (10, 7410485892), (12, 6175404910), (15, 4940323928), (20, 3705242946), (24, 3087702455), (30, 2470161964), (31, 2390479320), (40, 1852621473), (60, 1235080982), (62, 1195239660), (93, 796826440), (120, 617540491), (124, 597619830), (155, 478095864), (186, 398413220), (248, 298809915), (310, 239047932), (372, 199206610), (465, 159365288), (613, 120888840), (620, 119523966), (744, 99603305), (930, 79682644), (1226, 60444420), (1240, 59761983), (1839, 40296280), (1860, 39841322), (2452, 30222210), (3065, 24177768), (3678, 20148140), (3720, 19920661), (4904, 15111105), (6130, 12088884), (7356, 10074070), (9195, 8059256), (12260, 6044442), (14712, 5037035), (18390, 4029628), (19003, 3899640), (24520, 3022221), (32497, 2280360), (36780, 2014814), (38006, 1949820), (57009, 1299880), (64994, 1140180), (73560, 1007407), (76012, 974910), (95015, 779928), (97491, 760120), (114018, 649940), (129988, 570090), (152024, 487455), (162485, 456072), (190030, 389964), (194982, 380060), (228036, 324970), (259976, 285045)]