578019840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1031}}^1$

素因数の和:1130

約数の個数: 160

約数和(自身を含む): 1874987136

約数和(自身を除く): 1296967296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 73, 80, 96, 120, 128, 146, 160, 192, 219, 240, 256, 292, 320, 365, 384, 438, 480, 512, 584, 640, 730, 768, 876, 960, 1031, 1095, 1168, 1280, 1460, 1536, 1752, 1920, 2062, 2190, 2336, 2560, 2920, 3093, 3504, 3840, 4124, 4380, 4672, 5155, 5840, 6186, 7008, 7680, 8248, 8760, 9344, 10310, 11680, 12372, 14016, 15465, 16496, 17520, 18688, 20620, 23360, 24744, 28032, 30930, 32992, 35040, 37376, 41240, 46720, 49488, 56064, 61860, 65984, 70080, 75263, 82480, 93440, 98976, 112128, 123720, 131968, 140160, 150526, 164960, 186880, 197952, 225789, 247440, 263936, 280320, 301052, 329920, 376315, 395904, 451578, 494880, 527872, 560640, 602104, 659840, 752630, 791808, 903156, 989760, 1128945, 1204208, 1319680, 1505260, 1583616, 1806312, 1979520, 2257890, 2408416, 2639360, 3010520, 3612624, 3959040, 4515780, 4816832, 6021040, 7225248, 7918080, 9031560, 9633664, 12042080, 14450496, 18063120, 19267328, 24084160, 28900992, 36126240, 38534656, 48168320, 57801984, 72252480, 96336640, 115603968, 144504960, 192673280, 289009920, 578019840]

約数ペア:

[(1, 578019840), (2, 289009920), (3, 192673280), (4, 144504960), (5, 115603968), (6, 96336640), (8, 72252480), (10, 57801984), (12, 48168320), (15, 38534656), (16, 36126240), (20, 28900992), (24, 24084160), (30, 19267328), (32, 18063120), (40, 14450496), (48, 12042080), (60, 9633664), (64, 9031560), (73, 7918080), (80, 7225248), (96, 6021040), (120, 4816832), (128, 4515780), (146, 3959040), (160, 3612624), (192, 3010520), (219, 2639360), (240, 2408416), (256, 2257890), (292, 1979520), (320, 1806312), (365, 1583616), (384, 1505260), (438, 1319680), (480, 1204208), (512, 1128945), (584, 989760), (640, 903156), (730, 791808), (768, 752630), (876, 659840), (960, 602104), (1031, 560640), (1095, 527872), (1168, 494880), (1280, 451578), (1460, 395904), (1536, 376315), (1752, 329920), (1920, 301052), (2062, 280320), (2190, 263936), (2336, 247440), (2560, 225789), (2920, 197952), (3093, 186880), (3504, 164960), (3840, 150526), (4124, 140160), (4380, 131968), (4672, 123720), (5155, 112128), (5840, 98976), (6186, 93440), (7008, 82480), (7680, 75263), (8248, 70080), (8760, 65984), (9344, 61860), (10310, 56064), (11680, 49488), (12372, 46720), (14016, 41240), (15465, 37376), (16496, 35040), (17520, 32992), (18688, 30930), (20620, 28032), (23360, 24744)]