2237083440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{198323}}^1$

素因数の和:198386

約数の個数: 80

約数和(自身を含む): 7082546688

約数和(自身を除く): 4845463248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 198323, 396646, 594969, 793292, 991615, 1189938, 1586584, 1983230, 2379876, 2974845, 3173168, 3966460, 4759752, 5949690, 7932920, 9321181, 9519504, 11899380, 15865840, 18642362, 23798760, 27963543, 37284724, 46605905, 47597520, 55927086, 74569448, 93211810, 111854172, 139817715, 149138896, 186423620, 223708344, 279635430, 372847240, 447416688, 559270860, 745694480, 1118541720, 2237083440]

約数ペア:

[(1, 2237083440), (2, 1118541720), (3, 745694480), (4, 559270860), (5, 447416688), (6, 372847240), (8, 279635430), (10, 223708344), (12, 186423620), (15, 149138896), (16, 139817715), (20, 111854172), (24, 93211810), (30, 74569448), (40, 55927086), (47, 47597520), (48, 46605905), (60, 37284724), (80, 27963543), (94, 23798760), (120, 18642362), (141, 15865840), (188, 11899380), (235, 9519504), (240, 9321181), (282, 7932920), (376, 5949690), (470, 4759752), (564, 3966460), (705, 3173168), (752, 2974845), (940, 2379876), (1128, 1983230), (1410, 1586584), (1880, 1189938), (2256, 991615), (2820, 793292), (3760, 594969), (5640, 396646), (11280, 198323)]