229927320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4014

約数の個数: 192

約数和(自身を含む): 891371520

約数和(自身を除く): 661444200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2760, 2898, 3220, 3864, 3967, 4140, 4830, 5796, 6440, 7245, 7934, 8280, 9660, 11592, 11901, 14490, 15868, 19320, 19835, 23802, 27769, 28980, 31736, 35703, 39670, 47604, 55538, 57960, 59505, 71406, 79340, 83307, 91241, 95208, 111076, 119010, 138845, 142812, 158680, 166614, 178515, 182482, 222152, 238020, 249921, 273723, 277690, 285624, 333228, 357030, 364964, 416535, 456205, 476040, 499842, 547446, 555380, 638687, 666456, 714060, 729928, 821169, 833070, 912410, 999684, 1094892, 1110760, 1249605, 1277374, 1368615, 1428120, 1642338, 1666140, 1824820, 1916061, 1999368, 2189784, 2499210, 2554748, 2737230, 3193435, 3284676, 3332280, 3649640, 3832122, 4105845, 4998420, 5109496, 5474460, 5748183, 6386870, 6569352, 7664244, 8211690, 9580305, 9996840, 10948920, 11496366, 12773740, 15328488, 16423380, 19160610, 22992732, 25547480, 28740915, 32846760, 38321220, 45985464, 57481830, 76642440, 114963660, 229927320]

約数ペア:

[(1, 229927320), (2, 114963660), (3, 76642440), (4, 57481830), (5, 45985464), (6, 38321220), (7, 32846760), (8, 28740915), (9, 25547480), (10, 22992732), (12, 19160610), (14, 16423380), (15, 15328488), (18, 12773740), (20, 11496366), (21, 10948920), (23, 9996840), (24, 9580305), (28, 8211690), (30, 7664244), (35, 6569352), (36, 6386870), (40, 5748183), (42, 5474460), (45, 5109496), (46, 4998420), (56, 4105845), (60, 3832122), (63, 3649640), (69, 3332280), (70, 3284676), (72, 3193435), (84, 2737230), (90, 2554748), (92, 2499210), (105, 2189784), (115, 1999368), (120, 1916061), (126, 1824820), (138, 1666140), (140, 1642338), (161, 1428120), (168, 1368615), (180, 1277374), (184, 1249605), (207, 1110760), (210, 1094892), (230, 999684), (252, 912410), (276, 833070), (280, 821169), (315, 729928), (322, 714060), (345, 666456), (360, 638687), (414, 555380), (420, 547446), (460, 499842), (483, 476040), (504, 456205), (552, 416535), (630, 364964), (644, 357030), (690, 333228), (805, 285624), (828, 277690), (840, 273723), (920, 249921), (966, 238020), (1035, 222152), (1260, 182482), (1288, 178515), (1380, 166614), (1449, 158680), (1610, 142812), (1656, 138845), (1932, 119010), (2070, 111076), (2415, 95208), (2520, 91241), (2760, 83307), (2898, 79340), (3220, 71406), (3864, 59505), (3967, 57960), (4140, 55538), (4830, 47604), (5796, 39670), (6440, 35703), (7245, 31736), (7934, 28980), (8280, 27769), (9660, 23802), (11592, 19835), (11901, 19320), (14490, 15868)]