222969360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1373

約数の個数: 160

約数和(自身を含む): 745095168

約数和(自身を除く): 522125808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 40, 46, 48, 60, 62, 69, 80, 92, 93, 115, 120, 124, 138, 155, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 496, 552, 620, 690, 713, 744, 920, 930, 1104, 1240, 1303, 1380, 1426, 1488, 1840, 1860, 2139, 2480, 2606, 2760, 2852, 3565, 3720, 3909, 4278, 5212, 5520, 5704, 6515, 7130, 7440, 7818, 8556, 10424, 10695, 11408, 13030, 14260, 15636, 17112, 19545, 20848, 21390, 26060, 28520, 29969, 31272, 34224, 39090, 40393, 42780, 52120, 57040, 59938, 62544, 78180, 80786, 85560, 89907, 104240, 119876, 121179, 149845, 156360, 161572, 171120, 179814, 201965, 239752, 242358, 299690, 312720, 323144, 359628, 403930, 449535, 479504, 484716, 599380, 605895, 646288, 719256, 807860, 899070, 929039, 969432, 1198760, 1211790, 1438512, 1615720, 1798140, 1858078, 1938864, 2397520, 2423580, 2787117, 3231440, 3596280, 3716156, 4645195, 4847160, 5574234, 7192560, 7432312, 9290390, 9694320, 11148468, 13935585, 14864624, 18580780, 22296936, 27871170, 37161560, 44593872, 55742340, 74323120, 111484680, 222969360]

約数ペア:

[(1, 222969360), (2, 111484680), (3, 74323120), (4, 55742340), (5, 44593872), (6, 37161560), (8, 27871170), (10, 22296936), (12, 18580780), (15, 14864624), (16, 13935585), (20, 11148468), (23, 9694320), (24, 9290390), (30, 7432312), (31, 7192560), (40, 5574234), (46, 4847160), (48, 4645195), (60, 3716156), (62, 3596280), (69, 3231440), (80, 2787117), (92, 2423580), (93, 2397520), (115, 1938864), (120, 1858078), (124, 1798140), (138, 1615720), (155, 1438512), (184, 1211790), (186, 1198760), (230, 969432), (240, 929039), (248, 899070), (276, 807860), (310, 719256), (345, 646288), (368, 605895), (372, 599380), (460, 484716), (465, 479504), (496, 449535), (552, 403930), (620, 359628), (690, 323144), (713, 312720), (744, 299690), (920, 242358), (930, 239752), (1104, 201965), (1240, 179814), (1303, 171120), (1380, 161572), (1426, 156360), (1488, 149845), (1840, 121179), (1860, 119876), (2139, 104240), (2480, 89907), (2606, 85560), (2760, 80786), (2852, 78180), (3565, 62544), (3720, 59938), (3909, 57040), (4278, 52120), (5212, 42780), (5520, 40393), (5704, 39090), (6515, 34224), (7130, 31272), (7440, 29969), (7818, 28520), (8556, 26060), (10424, 21390), (10695, 20848), (11408, 19545), (13030, 17112), (14260, 15636)]