153448320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{349}}^1$

素因数の和:600

約数の個数: 128

約数和(自身を含む): 492660000

約数和(自身を除く): 339211680

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, 320, 349, 384, 458, 480, 640, 687, 698, 916, 960, 1047, 1145, 1374, 1396, 1745, 1832, 1920, 2094, 2290, 2748, 2792, 3435, 3490, 3664, 4188, 4580, 5235, 5496, 5584, 6870, 6980, 7328, 8376, 9160, 10470, 10992, 11168, 13740, 13960, 14656, 16752, 18320, 20940, 21984, 22336, 27480, 27920, 29312, 33504, 36640, 41880, 43968, 44672, 54960, 55840, 67008, 73280, 79921, 83760, 87936, 109920, 111680, 134016, 146560, 159842, 167520, 219840, 223360, 239763, 319684, 335040, 399605, 439680, 479526, 639368, 670080, 799210, 959052, 1198815, 1278736, 1598420, 1918104, 2397630, 2557472, 3196840, 3836208, 4795260, 5114944, 6393680, 7672416, 9590520, 10229888, 12787360, 15344832, 19181040, 25574720, 30689664, 38362080, 51149440, 76724160, 153448320]

約数ペア:

[(1, 153448320), (2, 76724160), (3, 51149440), (4, 38362080), (5, 30689664), (6, 25574720), (8, 19181040), (10, 15344832), (12, 12787360), (15, 10229888), (16, 9590520), (20, 7672416), (24, 6393680), (30, 5114944), (32, 4795260), (40, 3836208), (48, 3196840), (60, 2557472), (64, 2397630), (80, 1918104), (96, 1598420), (120, 1278736), (128, 1198815), (160, 959052), (192, 799210), (229, 670080), (240, 639368), (320, 479526), (349, 439680), (384, 399605), (458, 335040), (480, 319684), (640, 239763), (687, 223360), (698, 219840), (916, 167520), (960, 159842), (1047, 146560), (1145, 134016), (1374, 111680), (1396, 109920), (1745, 87936), (1832, 83760), (1920, 79921), (2094, 73280), (2290, 67008), (2748, 55840), (2792, 54960), (3435, 44672), (3490, 43968), (3664, 41880), (4188, 36640), (4580, 33504), (5235, 29312), (5496, 27920), (5584, 27480), (6870, 22336), (6980, 21984), (7328, 20940), (8376, 18320), (9160, 16752), (10470, 14656), (10992, 13960), (11168, 13740)]