359245280

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2381}}^1$

素因数の和:2460

約数の個数: 96

約数和(自身を含む): 907599168

約数和(自身を除く): 548353888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 41, 46, 80, 82, 92, 115, 160, 164, 184, 205, 230, 328, 368, 410, 460, 656, 736, 820, 920, 943, 1312, 1640, 1840, 1886, 2381, 3280, 3680, 3772, 4715, 4762, 6560, 7544, 9430, 9524, 11905, 15088, 18860, 19048, 23810, 30176, 37720, 38096, 47620, 54763, 75440, 76192, 95240, 97621, 109526, 150880, 190480, 195242, 219052, 273815, 380960, 390484, 438104, 488105, 547630, 780968, 876208, 976210, 1095260, 1561936, 1752416, 1952420, 2190520, 2245283, 3123872, 3904840, 4381040, 4490566, 7809680, 8762080, 8981132, 11226415, 15619360, 17962264, 22452830, 35924528, 44905660, 71849056, 89811320, 179622640, 359245280]

約数ペア:

[(1, 359245280), (2, 179622640), (4, 89811320), (5, 71849056), (8, 44905660), (10, 35924528), (16, 22452830), (20, 17962264), (23, 15619360), (32, 11226415), (40, 8981132), (41, 8762080), (46, 7809680), (80, 4490566), (82, 4381040), (92, 3904840), (115, 3123872), (160, 2245283), (164, 2190520), (184, 1952420), (205, 1752416), (230, 1561936), (328, 1095260), (368, 976210), (410, 876208), (460, 780968), (656, 547630), (736, 488105), (820, 438104), (920, 390484), (943, 380960), (1312, 273815), (1640, 219052), (1840, 195242), (1886, 190480), (2381, 150880), (3280, 109526), (3680, 97621), (3772, 95240), (4715, 76192), (4762, 75440), (6560, 54763), (7544, 47620), (9430, 38096), (9524, 37720), (11905, 30176), (15088, 23810), (18860, 19048)]