269460480

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:412

約数の個数: 176

約数和(自身を含む): 880766784

約数和(自身を除く): 611306304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 256, 265, 318, 320, 331, 384, 424, 480, 512, 530, 636, 640, 662, 768, 795, 848, 960, 993, 1024, 1060, 1272, 1280, 1324, 1536, 1590, 1655, 1696, 1920, 1986, 2120, 2544, 2560, 2648, 3072, 3180, 3310, 3392, 3840, 3972, 4240, 4965, 5088, 5120, 5296, 6360, 6620, 6784, 7680, 7944, 8480, 9930, 10176, 10592, 12720, 13240, 13568, 15360, 15888, 16960, 17543, 19860, 20352, 21184, 25440, 26480, 27136, 31776, 33920, 35086, 39720, 40704, 42368, 50880, 52629, 52960, 54272, 63552, 67840, 70172, 79440, 81408, 84736, 87715, 101760, 105258, 105920, 127104, 135680, 140344, 158880, 162816, 169472, 175430, 203520, 210516, 211840, 254208, 263145, 271360, 280688, 317760, 338944, 350860, 407040, 421032, 423680, 508416, 526290, 561376, 635520, 701720, 814080, 842064, 847360, 1016832, 1052580, 1122752, 1271040, 1403440, 1684128, 1694720, 2105160, 2245504, 2542080, 2806880, 3368256, 4210320, 4491008, 5084160, 5613760, 6736512, 8420640, 8982016, 11227520, 13473024, 16841280, 17964032, 22455040, 26946048, 33682560, 44910080, 53892096, 67365120, 89820160, 134730240, 269460480]

約数ペア:

[(1, 269460480), (2, 134730240), (3, 89820160), (4, 67365120), (5, 53892096), (6, 44910080), (8, 33682560), (10, 26946048), (12, 22455040), (15, 17964032), (16, 16841280), (20, 13473024), (24, 11227520), (30, 8982016), (32, 8420640), (40, 6736512), (48, 5613760), (53, 5084160), (60, 4491008), (64, 4210320), (80, 3368256), (96, 2806880), (106, 2542080), (120, 2245504), (128, 2105160), (159, 1694720), (160, 1684128), (192, 1403440), (212, 1271040), (240, 1122752), (256, 1052580), (265, 1016832), (318, 847360), (320, 842064), (331, 814080), (384, 701720), (424, 635520), (480, 561376), (512, 526290), (530, 508416), (636, 423680), (640, 421032), (662, 407040), (768, 350860), (795, 338944), (848, 317760), (960, 280688), (993, 271360), (1024, 263145), (1060, 254208), (1272, 211840), (1280, 210516), (1324, 203520), (1536, 175430), (1590, 169472), (1655, 162816), (1696, 158880), (1920, 140344), (1986, 135680), (2120, 127104), (2544, 105920), (2560, 105258), (2648, 101760), (3072, 87715), (3180, 84736), (3310, 81408), (3392, 79440), (3840, 70172), (3972, 67840), (4240, 63552), (4965, 54272), (5088, 52960), (5120, 52629), (5296, 50880), (6360, 42368), (6620, 40704), (6784, 39720), (7680, 35086), (7944, 33920), (8480, 31776), (9930, 27136), (10176, 26480), (10592, 25440), (12720, 21184), (13240, 20352), (13568, 19860), (15360, 17543), (15888, 16960)]