345850080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31327}}^1$

素因数の和:31368

約数の個数: 96

約数和(自身を含む): 1136830464

約数和(自身を除く): 790980384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 31327, 62654, 93981, 125308, 156635, 187962, 250616, 313270, 375924, 469905, 501232, 626540, 720521, 751848, 939810, 1002464, 1253080, 1441042, 1503696, 1879620, 2161563, 2506160, 2882084, 3007392, 3602605, 3759240, 4323126, 5012320, 5764168, 7205210, 7518480, 8646252, 10807815, 11528336, 14410420, 15036960, 17292504, 21615630, 23056672, 28820840, 34585008, 43231260, 57641680, 69170016, 86462520, 115283360, 172925040, 345850080]

約数ペア:

[(1, 345850080), (2, 172925040), (3, 115283360), (4, 86462520), (5, 69170016), (6, 57641680), (8, 43231260), (10, 34585008), (12, 28820840), (15, 23056672), (16, 21615630), (20, 17292504), (23, 15036960), (24, 14410420), (30, 11528336), (32, 10807815), (40, 8646252), (46, 7518480), (48, 7205210), (60, 5764168), (69, 5012320), (80, 4323126), (92, 3759240), (96, 3602605), (115, 3007392), (120, 2882084), (138, 2506160), (160, 2161563), (184, 1879620), (230, 1503696), (240, 1441042), (276, 1253080), (345, 1002464), (368, 939810), (460, 751848), (480, 720521), (552, 626540), (690, 501232), (736, 469905), (920, 375924), (1104, 313270), (1380, 250616), (1840, 187962), (2208, 156635), (2760, 125308), (3680, 93981), (5520, 62654), (11040, 31327)]