146670080

素因数分解:

$2^9\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 160

約数和(自身を含む): 381832704

約数和(自身を除く): 235162624

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 47, 53, 64, 80, 92, 94, 106, 115, 128, 160, 184, 188, 212, 230, 235, 256, 265, 320, 368, 376, 424, 460, 470, 512, 530, 640, 736, 752, 848, 920, 940, 1060, 1081, 1219, 1280, 1472, 1504, 1696, 1840, 1880, 2120, 2162, 2438, 2491, 2560, 2944, 3008, 3392, 3680, 3760, 4240, 4324, 4876, 4982, 5405, 5888, 6016, 6095, 6784, 7360, 7520, 8480, 8648, 9752, 9964, 10810, 11776, 12032, 12190, 12455, 13568, 14720, 15040, 16960, 17296, 19504, 19928, 21620, 24064, 24380, 24910, 27136, 29440, 30080, 33920, 34592, 39008, 39856, 43240, 48760, 49820, 57293, 58880, 60160, 67840, 69184, 78016, 79712, 86480, 97520, 99640, 114586, 120320, 135680, 138368, 156032, 159424, 172960, 195040, 199280, 229172, 276736, 286465, 312064, 318848, 345920, 390080, 398560, 458344, 553472, 572930, 624128, 637696, 691840, 780160, 797120, 916688, 1145860, 1275392, 1383680, 1560320, 1594240, 1833376, 2291720, 2767360, 3120640, 3188480, 3666752, 4583440, 6376960, 7333504, 9166880, 14667008, 18333760, 29334016, 36667520, 73335040, 146670080]

約数ペア:

[(1, 146670080), (2, 73335040), (4, 36667520), (5, 29334016), (8, 18333760), (10, 14667008), (16, 9166880), (20, 7333504), (23, 6376960), (32, 4583440), (40, 3666752), (46, 3188480), (47, 3120640), (53, 2767360), (64, 2291720), (80, 1833376), (92, 1594240), (94, 1560320), (106, 1383680), (115, 1275392), (128, 1145860), (160, 916688), (184, 797120), (188, 780160), (212, 691840), (230, 637696), (235, 624128), (256, 572930), (265, 553472), (320, 458344), (368, 398560), (376, 390080), (424, 345920), (460, 318848), (470, 312064), (512, 286465), (530, 276736), (640, 229172), (736, 199280), (752, 195040), (848, 172960), (920, 159424), (940, 156032), (1060, 138368), (1081, 135680), (1219, 120320), (1280, 114586), (1472, 99640), (1504, 97520), (1696, 86480), (1840, 79712), (1880, 78016), (2120, 69184), (2162, 67840), (2438, 60160), (2491, 58880), (2560, 57293), (2944, 49820), (3008, 48760), (3392, 43240), (3680, 39856), (3760, 39008), (4240, 34592), (4324, 33920), (4876, 30080), (4982, 29440), (5405, 27136), (5888, 24910), (6016, 24380), (6095, 24064), (6784, 21620), (7360, 19928), (7520, 19504), (8480, 17296), (8648, 16960), (9752, 15040), (9964, 14720), (10810, 13568), (11776, 12455), (12032, 12190)]