468497120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1399}}^1$

素因数の和:1457

約数の個数: 192

約数和(自身を含む): 1422489600

約数和(自身を除く): 953992480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 32, 35, 40, 46, 52, 56, 65, 70, 80, 91, 92, 104, 112, 115, 130, 140, 160, 161, 182, 184, 208, 224, 230, 260, 280, 299, 322, 364, 368, 416, 455, 460, 520, 560, 598, 644, 728, 736, 805, 910, 920, 1040, 1120, 1196, 1288, 1399, 1456, 1495, 1610, 1820, 1840, 2080, 2093, 2392, 2576, 2798, 2912, 2990, 3220, 3640, 3680, 4186, 4784, 5152, 5596, 5980, 6440, 6995, 7280, 8372, 9568, 9793, 10465, 11192, 11960, 12880, 13990, 14560, 16744, 18187, 19586, 20930, 22384, 23920, 25760, 27980, 32177, 33488, 36374, 39172, 41860, 44768, 47840, 48965, 55960, 64354, 66976, 72748, 78344, 83720, 90935, 97930, 111920, 127309, 128708, 145496, 156688, 160885, 167440, 181870, 195860, 223840, 225239, 254618, 257416, 290992, 313376, 321770, 334880, 363740, 391720, 418301, 450478, 509236, 514832, 581984, 636545, 643540, 727480, 783440, 836602, 900956, 1018472, 1029664, 1126195, 1273090, 1287080, 1454960, 1566880, 1673204, 1801912, 2036944, 2091505, 2252390, 2546180, 2574160, 2909920, 2928107, 3346408, 3603824, 4073888, 4183010, 4504780, 5092360, 5148320, 5856214, 6692816, 7207648, 8366020, 9009560, 10184720, 11712428, 13385632, 14640535, 16732040, 18019120, 20369440, 23424856, 29281070, 33464080, 36038240, 46849712, 58562140, 66928160, 93699424, 117124280, 234248560, 468497120]

約数ペア:

[(1, 468497120), (2, 234248560), (4, 117124280), (5, 93699424), (7, 66928160), (8, 58562140), (10, 46849712), (13, 36038240), (14, 33464080), (16, 29281070), (20, 23424856), (23, 20369440), (26, 18019120), (28, 16732040), (32, 14640535), (35, 13385632), (40, 11712428), (46, 10184720), (52, 9009560), (56, 8366020), (65, 7207648), (70, 6692816), (80, 5856214), (91, 5148320), (92, 5092360), (104, 4504780), (112, 4183010), (115, 4073888), (130, 3603824), (140, 3346408), (160, 2928107), (161, 2909920), (182, 2574160), (184, 2546180), (208, 2252390), (224, 2091505), (230, 2036944), (260, 1801912), (280, 1673204), (299, 1566880), (322, 1454960), (364, 1287080), (368, 1273090), (416, 1126195), (455, 1029664), (460, 1018472), (520, 900956), (560, 836602), (598, 783440), (644, 727480), (728, 643540), (736, 636545), (805, 581984), (910, 514832), (920, 509236), (1040, 450478), (1120, 418301), (1196, 391720), (1288, 363740), (1399, 334880), (1456, 321770), (1495, 313376), (1610, 290992), (1820, 257416), (1840, 254618), (2080, 225239), (2093, 223840), (2392, 195860), (2576, 181870), (2798, 167440), (2912, 160885), (2990, 156688), (3220, 145496), (3640, 128708), (3680, 127309), (4186, 111920), (4784, 97930), (5152, 90935), (5596, 83720), (5980, 78344), (6440, 72748), (6995, 66976), (7280, 64354), (8372, 55960), (9568, 48965), (9793, 47840), (10465, 44768), (11192, 41860), (11960, 39172), (12880, 36374), (13990, 33488), (14560, 32177), (16744, 27980), (18187, 25760), (19586, 23920), (20930, 22384)]