120951180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1627}}^1$

素因数の和:1708

約数の個数: 144

約数和(自身を含む): 426666240

約数和(自身を除く): 305715060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 59, 60, 63, 70, 84, 90, 105, 118, 126, 140, 177, 180, 210, 236, 252, 295, 315, 354, 413, 420, 531, 590, 630, 708, 826, 885, 1062, 1180, 1239, 1260, 1627, 1652, 1770, 2065, 2124, 2478, 2655, 3254, 3540, 3717, 4130, 4881, 4956, 5310, 6195, 6508, 7434, 8135, 8260, 9762, 10620, 11389, 12390, 14643, 14868, 16270, 18585, 19524, 22778, 24405, 24780, 29286, 32540, 34167, 37170, 45556, 48810, 56945, 58572, 68334, 73215, 74340, 95993, 97620, 102501, 113890, 136668, 146430, 170835, 191986, 205002, 227780, 287979, 292860, 341670, 383972, 410004, 479965, 512505, 575958, 671951, 683340, 863937, 959930, 1025010, 1151916, 1343902, 1439895, 1727874, 1919860, 2015853, 2050020, 2687804, 2879790, 3359755, 3455748, 4031706, 4319685, 5759580, 6047559, 6719510, 8063412, 8639370, 10079265, 12095118, 13439020, 17278740, 20158530, 24190236, 30237795, 40317060, 60475590, 120951180]

約数ペア:

[(1, 120951180), (2, 60475590), (3, 40317060), (4, 30237795), (5, 24190236), (6, 20158530), (7, 17278740), (9, 13439020), (10, 12095118), (12, 10079265), (14, 8639370), (15, 8063412), (18, 6719510), (20, 6047559), (21, 5759580), (28, 4319685), (30, 4031706), (35, 3455748), (36, 3359755), (42, 2879790), (45, 2687804), (59, 2050020), (60, 2015853), (63, 1919860), (70, 1727874), (84, 1439895), (90, 1343902), (105, 1151916), (118, 1025010), (126, 959930), (140, 863937), (177, 683340), (180, 671951), (210, 575958), (236, 512505), (252, 479965), (295, 410004), (315, 383972), (354, 341670), (413, 292860), (420, 287979), (531, 227780), (590, 205002), (630, 191986), (708, 170835), (826, 146430), (885, 136668), (1062, 113890), (1180, 102501), (1239, 97620), (1260, 95993), (1627, 74340), (1652, 73215), (1770, 68334), (2065, 58572), (2124, 56945), (2478, 48810), (2655, 45556), (3254, 37170), (3540, 34167), (3717, 32540), (4130, 29286), (4881, 24780), (4956, 24405), (5310, 22778), (6195, 19524), (6508, 18585), (7434, 16270), (8135, 14868), (8260, 14643), (9762, 12390), (10620, 11389)]