223741920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{11369}}^1$

素因数の和:11428

約数の個数: 96

約数和(自身を含む): 722040480

約数和(自身を除く): 498298560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 80, 82, 96, 120, 123, 160, 164, 205, 240, 246, 328, 410, 480, 492, 615, 656, 820, 984, 1230, 1312, 1640, 1968, 2460, 3280, 3936, 4920, 6560, 9840, 11369, 19680, 22738, 34107, 45476, 56845, 68214, 90952, 113690, 136428, 170535, 181904, 227380, 272856, 341070, 363808, 454760, 466129, 545712, 682140, 909520, 932258, 1091424, 1364280, 1398387, 1819040, 1864516, 2330645, 2728560, 2796774, 3729032, 4661290, 5457120, 5593548, 6991935, 7458064, 9322580, 11187096, 13983870, 14916128, 18645160, 22374192, 27967740, 37290320, 44748384, 55935480, 74580640, 111870960, 223741920]

約数ペア:

[(1, 223741920), (2, 111870960), (3, 74580640), (4, 55935480), (5, 44748384), (6, 37290320), (8, 27967740), (10, 22374192), (12, 18645160), (15, 14916128), (16, 13983870), (20, 11187096), (24, 9322580), (30, 7458064), (32, 6991935), (40, 5593548), (41, 5457120), (48, 4661290), (60, 3729032), (80, 2796774), (82, 2728560), (96, 2330645), (120, 1864516), (123, 1819040), (160, 1398387), (164, 1364280), (205, 1091424), (240, 932258), (246, 909520), (328, 682140), (410, 545712), (480, 466129), (492, 454760), (615, 363808), (656, 341070), (820, 272856), (984, 227380), (1230, 181904), (1312, 170535), (1640, 136428), (1968, 113690), (2460, 90952), (3280, 68214), (3936, 56845), (4920, 45476), (6560, 34107), (9840, 22738), (11369, 19680)]