232243320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 725760000

約数和(自身を除く): 493516680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 149, 155, 186, 248, 298, 310, 372, 419, 447, 465, 596, 620, 744, 745, 838, 894, 930, 1192, 1240, 1257, 1490, 1676, 1788, 1860, 2095, 2235, 2514, 2980, 3352, 3576, 3720, 4190, 4470, 4619, 5028, 5960, 6285, 8380, 8940, 9238, 10056, 12570, 12989, 13857, 16760, 17880, 18476, 23095, 25140, 25978, 27714, 36952, 38967, 46190, 50280, 51956, 55428, 62431, 64945, 69285, 77934, 92380, 103912, 110856, 124862, 129890, 138570, 155868, 184760, 187293, 194835, 249724, 259780, 277140, 311736, 312155, 374586, 389670, 499448, 519560, 554280, 624310, 749172, 779340, 936465, 1248620, 1498344, 1558680, 1872930, 1935361, 2497240, 3745860, 3870722, 5806083, 7491720, 7741444, 9676805, 11612166, 15482888, 19353610, 23224332, 29030415, 38707220, 46448664, 58060830, 77414440, 116121660, 232243320]

約数ペア:

[(1, 232243320), (2, 116121660), (3, 77414440), (4, 58060830), (5, 46448664), (6, 38707220), (8, 29030415), (10, 23224332), (12, 19353610), (15, 15482888), (20, 11612166), (24, 9676805), (30, 7741444), (31, 7491720), (40, 5806083), (60, 3870722), (62, 3745860), (93, 2497240), (120, 1935361), (124, 1872930), (149, 1558680), (155, 1498344), (186, 1248620), (248, 936465), (298, 779340), (310, 749172), (372, 624310), (419, 554280), (447, 519560), (465, 499448), (596, 389670), (620, 374586), (744, 312155), (745, 311736), (838, 277140), (894, 259780), (930, 249724), (1192, 194835), (1240, 187293), (1257, 184760), (1490, 155868), (1676, 138570), (1788, 129890), (1860, 124862), (2095, 110856), (2235, 103912), (2514, 92380), (2980, 77934), (3352, 69285), (3576, 64945), (3720, 62431), (4190, 55428), (4470, 51956), (4619, 50280), (5028, 46190), (5960, 38967), (6285, 36952), (8380, 27714), (8940, 25978), (9238, 25140), (10056, 23095), (12570, 18476), (12989, 17880), (13857, 16760)]