26808769920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{297083}}^1$

素因数の和:297152

約数の個数: 128

約数和(自身を含む): 87271395840

約数和(自身を除く): 60462625920

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, 45120, 90240, 297083, 594166, 891249, 1188332, 1485415, 1782498, 2376664, 2970830, 3564996, 4456245, 4753328, 5941660, 7129992, 8912490, 9506656, 11883320, 13962901, 14259984, 17824980, 19013312, 23766640, 27925802, 28519968, 35649960, 38026624, 41888703, 47533280, 55851604, 57039936, 69814505, 71299920, 83777406, 95066560, 111703208, 114079872, 139629010, 142599840, 167554812, 190133120, 209443515, 223406416, 279258020, 285199680, 335109624, 418887030, 446812832, 558516040, 570399360, 670219248, 837774060, 893625664, 1117032080, 1340438496, 1675548120, 1787251328, 2234064160, 2680876992, 3351096240, 4468128320, 5361753984, 6702192480, 8936256640, 13404384960, 26808769920]

約数ペア:

[(1, 26808769920), (2, 13404384960), (3, 8936256640), (4, 6702192480), (5, 5361753984), (6, 4468128320), (8, 3351096240), (10, 2680876992), (12, 2234064160), (15, 1787251328), (16, 1675548120), (20, 1340438496), (24, 1117032080), (30, 893625664), (32, 837774060), (40, 670219248), (47, 570399360), (48, 558516040), (60, 446812832), (64, 418887030), (80, 335109624), (94, 285199680), (96, 279258020), (120, 223406416), (128, 209443515), (141, 190133120), (160, 167554812), (188, 142599840), (192, 139629010), (235, 114079872), (240, 111703208), (282, 95066560), (320, 83777406), (376, 71299920), (384, 69814505), (470, 57039936), (480, 55851604), (564, 47533280), (640, 41888703), (705, 38026624), (752, 35649960), (940, 28519968), (960, 27925802), (1128, 23766640), (1410, 19013312), (1504, 17824980), (1880, 14259984), (1920, 13962901), (2256, 11883320), (2820, 9506656), (3008, 8912490), (3760, 7129992), (4512, 5941660), (5640, 4753328), (6016, 4456245), (7520, 3564996), (9024, 2970830), (11280, 2376664), (15040, 1782498), (18048, 1485415), (22560, 1188332), (30080, 891249), (45120, 594166), (90240, 297083)]