227523840

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 732798528

約数和(自身を除く): 505274688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 193, 240, 256, 307, 320, 384, 386, 480, 579, 614, 640, 768, 772, 921, 960, 965, 1158, 1228, 1280, 1535, 1544, 1842, 1920, 1930, 2316, 2456, 2895, 3070, 3088, 3684, 3840, 3860, 4605, 4632, 4912, 5790, 6140, 6176, 7368, 7720, 9210, 9264, 9824, 11580, 12280, 12352, 14736, 15440, 18420, 18528, 19648, 23160, 24560, 24704, 29472, 30880, 36840, 37056, 39296, 46320, 49120, 49408, 58944, 59251, 61760, 73680, 74112, 78592, 92640, 98240, 117888, 118502, 123520, 147360, 148224, 177753, 185280, 196480, 235776, 237004, 247040, 294720, 296255, 355506, 370560, 392960, 474008, 589440, 592510, 711012, 741120, 888765, 948016, 1178880, 1185020, 1422024, 1777530, 1896032, 2370040, 2844048, 3555060, 3792064, 4740080, 5688096, 7110120, 7584128, 9480160, 11376192, 14220240, 15168256, 18960320, 22752384, 28440480, 37920640, 45504768, 56880960, 75841280, 113761920, 227523840]

約数ペア:

[(1, 227523840), (2, 113761920), (3, 75841280), (4, 56880960), (5, 45504768), (6, 37920640), (8, 28440480), (10, 22752384), (12, 18960320), (15, 15168256), (16, 14220240), (20, 11376192), (24, 9480160), (30, 7584128), (32, 7110120), (40, 5688096), (48, 4740080), (60, 3792064), (64, 3555060), (80, 2844048), (96, 2370040), (120, 1896032), (128, 1777530), (160, 1422024), (192, 1185020), (193, 1178880), (240, 948016), (256, 888765), (307, 741120), (320, 711012), (384, 592510), (386, 589440), (480, 474008), (579, 392960), (614, 370560), (640, 355506), (768, 296255), (772, 294720), (921, 247040), (960, 237004), (965, 235776), (1158, 196480), (1228, 185280), (1280, 177753), (1535, 148224), (1544, 147360), (1842, 123520), (1920, 118502), (1930, 117888), (2316, 98240), (2456, 92640), (2895, 78592), (3070, 74112), (3088, 73680), (3684, 61760), (3840, 59251), (3860, 58944), (4605, 49408), (4632, 49120), (4912, 46320), (5790, 39296), (6140, 37056), (6176, 36840), (7368, 30880), (7720, 29472), (9210, 24704), (9264, 24560), (9824, 23160), (11580, 19648), (12280, 18528), (12352, 18420), (14736, 15440)]