230254080

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{4283}}^1$

素因数の和:4316

約数の個数: 160

約数和(自身を含む): 841446144

約数和(自身を除く): 611192064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3360, 3584, 3840, 4283, 4480, 5376, 6720, 7680, 8566, 8960, 10752, 12849, 13440, 17132, 17920, 21415, 25698, 26880, 29981, 34264, 42830, 51396, 53760, 59962, 64245, 68528, 85660, 89943, 102792, 119924, 128490, 137056, 149905, 171320, 179886, 205584, 239848, 256980, 274112, 299810, 342640, 359772, 411168, 449715, 479696, 513960, 548224, 599620, 685280, 719544, 822336, 899430, 959392, 1027920, 1096448, 1199240, 1370560, 1439088, 1644672, 1798860, 1918784, 2055840, 2192896, 2398480, 2741120, 2878176, 3289344, 3597720, 3837568, 4111680, 4796960, 5482240, 5756352, 6578688, 7195440, 7675136, 8223360, 9593920, 10964480, 11512704, 14390880, 15350272, 16446720, 19187840, 23025408, 28781760, 32893440, 38375680, 46050816, 57563520, 76751360, 115127040, 230254080]

約数ペア:

[(1, 230254080), (2, 115127040), (3, 76751360), (4, 57563520), (5, 46050816), (6, 38375680), (7, 32893440), (8, 28781760), (10, 23025408), (12, 19187840), (14, 16446720), (15, 15350272), (16, 14390880), (20, 11512704), (21, 10964480), (24, 9593920), (28, 8223360), (30, 7675136), (32, 7195440), (35, 6578688), (40, 5756352), (42, 5482240), (48, 4796960), (56, 4111680), (60, 3837568), (64, 3597720), (70, 3289344), (80, 2878176), (84, 2741120), (96, 2398480), (105, 2192896), (112, 2055840), (120, 1918784), (128, 1798860), (140, 1644672), (160, 1439088), (168, 1370560), (192, 1199240), (210, 1096448), (224, 1027920), (240, 959392), (256, 899430), (280, 822336), (320, 719544), (336, 685280), (384, 599620), (420, 548224), (448, 513960), (480, 479696), (512, 449715), (560, 411168), (640, 359772), (672, 342640), (768, 299810), (840, 274112), (896, 256980), (960, 239848), (1120, 205584), (1280, 179886), (1344, 171320), (1536, 149905), (1680, 137056), (1792, 128490), (1920, 119924), (2240, 102792), (2560, 89943), (2688, 85660), (3360, 68528), (3584, 64245), (3840, 59962), (4283, 53760), (4480, 51396), (5376, 42830), (6720, 34264), (7680, 29981), (8566, 26880), (8960, 25698), (10752, 21415), (12849, 17920), (13440, 17132)]