2846259840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{31541}}^1$

素因数の和:31610

約数の個数: 128

約数和(自身を含む): 9265777920

約数和(自身を除く): 6419518080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 128, 141, 160, 188, 192, 235, 240, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 940, 960, 1128, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 4512, 5640, 6016, 7520, 9024, 11280, 15040, 18048, 22560, 30080, 31541, 45120, 63082, 90240, 94623, 126164, 157705, 189246, 252328, 315410, 378492, 473115, 504656, 630820, 756984, 946230, 1009312, 1261640, 1482427, 1513968, 1892460, 2018624, 2523280, 2964854, 3027936, 3784920, 4037248, 4447281, 5046560, 5929708, 6055872, 7412135, 7569840, 8894562, 10093120, 11859416, 12111744, 14824270, 15139680, 17789124, 20186240, 22236405, 23718832, 29648540, 30279360, 35578248, 44472810, 47437664, 59297080, 60558720, 71156496, 88945620, 94875328, 118594160, 142312992, 177891240, 189750656, 237188320, 284625984, 355782480, 474376640, 569251968, 711564960, 948753280, 1423129920, 2846259840]

約数ペア:

[(1, 2846259840), (2, 1423129920), (3, 948753280), (4, 711564960), (5, 569251968), (6, 474376640), (8, 355782480), (10, 284625984), (12, 237188320), (15, 189750656), (16, 177891240), (20, 142312992), (24, 118594160), (30, 94875328), (32, 88945620), (40, 71156496), (47, 60558720), (48, 59297080), (60, 47437664), (64, 44472810), (80, 35578248), (94, 30279360), (96, 29648540), (120, 23718832), (128, 22236405), (141, 20186240), (160, 17789124), (188, 15139680), (192, 14824270), (235, 12111744), (240, 11859416), (282, 10093120), (320, 8894562), (376, 7569840), (384, 7412135), (470, 6055872), (480, 5929708), (564, 5046560), (640, 4447281), (705, 4037248), (752, 3784920), (940, 3027936), (960, 2964854), (1128, 2523280), (1410, 2018624), (1504, 1892460), (1880, 1513968), (1920, 1482427), (2256, 1261640), (2820, 1009312), (3008, 946230), (3760, 756984), (4512, 630820), (5640, 504656), (6016, 473115), (7520, 378492), (9024, 315410), (11280, 252328), (15040, 189246), (18048, 157705), (22560, 126164), (30080, 94623), (31541, 90240), (45120, 63082)]