468993280

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3079}}^1$

素因数の和:3124

約数の個数: 144

約数和(自身を含む): 1359832320

約数和(自身を除く): 890839040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 224, 238, 256, 272, 280, 320, 340, 448, 476, 544, 560, 595, 640, 680, 896, 952, 1088, 1120, 1190, 1280, 1360, 1792, 1904, 2176, 2240, 2380, 2720, 3079, 3808, 4352, 4480, 4760, 5440, 6158, 7616, 8960, 9520, 10880, 12316, 15232, 15395, 19040, 21553, 21760, 24632, 30464, 30790, 38080, 43106, 49264, 52343, 61580, 76160, 86212, 98528, 104686, 107765, 123160, 152320, 172424, 197056, 209372, 215530, 246320, 261715, 344848, 366401, 394112, 418744, 431060, 492640, 523430, 689696, 732802, 788224, 837488, 862120, 985280, 1046860, 1379392, 1465604, 1674976, 1724240, 1832005, 1970560, 2093720, 2758784, 2931208, 3349952, 3448480, 3664010, 3941120, 4187440, 5517568, 5862416, 6699904, 6896960, 7328020, 8374880, 11724832, 13399808, 13793920, 14656040, 16749760, 23449664, 27587840, 29312080, 33499520, 46899328, 58624160, 66999040, 93798656, 117248320, 234496640, 468993280]

約数ペア:

[(1, 468993280), (2, 234496640), (4, 117248320), (5, 93798656), (7, 66999040), (8, 58624160), (10, 46899328), (14, 33499520), (16, 29312080), (17, 27587840), (20, 23449664), (28, 16749760), (32, 14656040), (34, 13793920), (35, 13399808), (40, 11724832), (56, 8374880), (64, 7328020), (68, 6896960), (70, 6699904), (80, 5862416), (85, 5517568), (112, 4187440), (119, 3941120), (128, 3664010), (136, 3448480), (140, 3349952), (160, 2931208), (170, 2758784), (224, 2093720), (238, 1970560), (256, 1832005), (272, 1724240), (280, 1674976), (320, 1465604), (340, 1379392), (448, 1046860), (476, 985280), (544, 862120), (560, 837488), (595, 788224), (640, 732802), (680, 689696), (896, 523430), (952, 492640), (1088, 431060), (1120, 418744), (1190, 394112), (1280, 366401), (1360, 344848), (1792, 261715), (1904, 246320), (2176, 215530), (2240, 209372), (2380, 197056), (2720, 172424), (3079, 152320), (3808, 123160), (4352, 107765), (4480, 104686), (4760, 98528), (5440, 86212), (6158, 76160), (7616, 61580), (8960, 52343), (9520, 49264), (10880, 43106), (12316, 38080), (15232, 30790), (15395, 30464), (19040, 24632), (21553, 21760)]