379004160

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{431}}^1$

素因数の和:684

約数の個数: 144

約数和(自身を含む): 1218551040

約数和(自身を除く): 839546880

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, 229, 240, 256, 320, 384, 431, 458, 480, 640, 687, 768, 862, 916, 960, 1145, 1280, 1293, 1374, 1724, 1832, 1920, 2155, 2290, 2586, 2748, 3435, 3448, 3664, 3840, 4310, 4580, 5172, 5496, 6465, 6870, 6896, 7328, 8620, 9160, 10344, 10992, 12930, 13740, 13792, 14656, 17240, 18320, 20688, 21984, 25860, 27480, 27584, 29312, 34480, 36640, 41376, 43968, 51720, 54960, 55168, 58624, 68960, 73280, 82752, 87936, 98699, 103440, 109920, 110336, 137920, 146560, 165504, 175872, 197398, 206880, 219840, 275840, 293120, 296097, 331008, 394796, 413760, 439680, 493495, 551680, 592194, 789592, 827520, 879360, 986990, 1184388, 1480485, 1579184, 1655040, 1973980, 2368776, 2960970, 3158368, 3947960, 4737552, 5921940, 6316736, 7895920, 9475104, 11843880, 12633472, 15791840, 18950208, 23687760, 25266944, 31583680, 37900416, 47375520, 63167360, 75800832, 94751040, 126334720, 189502080, 379004160]

約数ペア:

[(1, 379004160), (2, 189502080), (3, 126334720), (4, 94751040), (5, 75800832), (6, 63167360), (8, 47375520), (10, 37900416), (12, 31583680), (15, 25266944), (16, 23687760), (20, 18950208), (24, 15791840), (30, 12633472), (32, 11843880), (40, 9475104), (48, 7895920), (60, 6316736), (64, 5921940), (80, 4737552), (96, 3947960), (120, 3158368), (128, 2960970), (160, 2368776), (192, 1973980), (229, 1655040), (240, 1579184), (256, 1480485), (320, 1184388), (384, 986990), (431, 879360), (458, 827520), (480, 789592), (640, 592194), (687, 551680), (768, 493495), (862, 439680), (916, 413760), (960, 394796), (1145, 331008), (1280, 296097), (1293, 293120), (1374, 275840), (1724, 219840), (1832, 206880), (1920, 197398), (2155, 175872), (2290, 165504), (2586, 146560), (2748, 137920), (3435, 110336), (3448, 109920), (3664, 103440), (3840, 98699), (4310, 87936), (4580, 82752), (5172, 73280), (5496, 68960), (6465, 58624), (6870, 55168), (6896, 54960), (7328, 51720), (8620, 43968), (9160, 41376), (10344, 36640), (10992, 34480), (12930, 29312), (13740, 27584), (13792, 27480), (14656, 25860), (17240, 21984), (18320, 20688)]