313726080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3083}}^1$

素因数の和:3158

約数の個数: 128

約数和(自身を含む): 1019200320

約数和(自身を除く): 705474240

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, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1696, 1920, 2120, 2544, 3083, 3180, 3392, 4240, 5088, 6166, 6360, 6784, 8480, 9249, 10176, 12332, 12720, 15415, 16960, 18498, 20352, 24664, 25440, 30830, 33920, 36996, 46245, 49328, 50880, 61660, 73992, 92490, 98656, 101760, 123320, 147984, 163399, 184980, 197312, 246640, 295968, 326798, 369960, 394624, 490197, 493280, 591936, 653596, 739920, 816995, 980394, 986560, 1183872, 1307192, 1479840, 1633990, 1960788, 1973120, 2450985, 2614384, 2959680, 3267980, 3921576, 4901970, 5228768, 5919360, 6535960, 7843152, 9803940, 10457536, 13071920, 15686304, 19607880, 20915072, 26143840, 31372608, 39215760, 52287680, 62745216, 78431520, 104575360, 156863040, 313726080]

約数ペア:

[(1, 313726080), (2, 156863040), (3, 104575360), (4, 78431520), (5, 62745216), (6, 52287680), (8, 39215760), (10, 31372608), (12, 26143840), (15, 20915072), (16, 19607880), (20, 15686304), (24, 13071920), (30, 10457536), (32, 9803940), (40, 7843152), (48, 6535960), (53, 5919360), (60, 5228768), (64, 4901970), (80, 3921576), (96, 3267980), (106, 2959680), (120, 2614384), (128, 2450985), (159, 1973120), (160, 1960788), (192, 1633990), (212, 1479840), (240, 1307192), (265, 1183872), (318, 986560), (320, 980394), (384, 816995), (424, 739920), (480, 653596), (530, 591936), (636, 493280), (640, 490197), (795, 394624), (848, 369960), (960, 326798), (1060, 295968), (1272, 246640), (1590, 197312), (1696, 184980), (1920, 163399), (2120, 147984), (2544, 123320), (3083, 101760), (3180, 98656), (3392, 92490), (4240, 73992), (5088, 61660), (6166, 50880), (6360, 49328), (6784, 46245), (8480, 36996), (9249, 33920), (10176, 30830), (12332, 25440), (12720, 24664), (15415, 20352), (16960, 18498)]