381344160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{2213}}^1$

素因数の和:2590

約数の個数: 96

約数和(自身を含む): 1205124480

約数和(自身を除く): 823780320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 359, 480, 718, 1077, 1436, 1795, 2154, 2213, 2872, 3590, 4308, 4426, 5385, 5744, 6639, 7180, 8616, 8852, 10770, 11065, 11488, 13278, 14360, 17232, 17704, 21540, 22130, 26556, 28720, 33195, 34464, 35408, 43080, 44260, 53112, 57440, 66390, 70816, 86160, 88520, 106224, 132780, 172320, 177040, 212448, 265560, 354080, 531120, 794467, 1062240, 1588934, 2383401, 3177868, 3972335, 4766802, 6355736, 7944670, 9533604, 11917005, 12711472, 15889340, 19067208, 23834010, 25422944, 31778680, 38134416, 47668020, 63557360, 76268832, 95336040, 127114720, 190672080, 381344160]

約数ペア:

[(1, 381344160), (2, 190672080), (3, 127114720), (4, 95336040), (5, 76268832), (6, 63557360), (8, 47668020), (10, 38134416), (12, 31778680), (15, 25422944), (16, 23834010), (20, 19067208), (24, 15889340), (30, 12711472), (32, 11917005), (40, 9533604), (48, 7944670), (60, 6355736), (80, 4766802), (96, 3972335), (120, 3177868), (160, 2383401), (240, 1588934), (359, 1062240), (480, 794467), (718, 531120), (1077, 354080), (1436, 265560), (1795, 212448), (2154, 177040), (2213, 172320), (2872, 132780), (3590, 106224), (4308, 88520), (4426, 86160), (5385, 70816), (5744, 66390), (6639, 57440), (7180, 53112), (8616, 44260), (8852, 43080), (10770, 35408), (11065, 34464), (11488, 33195), (13278, 28720), (14360, 26556), (17232, 22130), (17704, 21540)]