1626666240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{9013}}^1$

素因数の和:9084

約数の個数: 144

約数和(自身を含む): 5306289408

約数和(自身を除く): 3679623168

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, 256, 282, 320, 376, 384, 470, 480, 564, 640, 705, 752, 768, 940, 960, 1128, 1280, 1410, 1504, 1880, 1920, 2256, 2820, 3008, 3760, 3840, 4512, 5640, 6016, 7520, 9013, 9024, 11280, 12032, 15040, 18026, 18048, 22560, 27039, 30080, 36052, 36096, 45065, 45120, 54078, 60160, 72104, 90130, 90240, 108156, 135195, 144208, 180260, 180480, 216312, 270390, 288416, 360520, 423611, 432624, 540780, 576832, 721040, 847222, 865248, 1081560, 1153664, 1270833, 1442080, 1694444, 1730496, 2118055, 2163120, 2307328, 2541666, 2884160, 3388888, 3460992, 4236110, 4326240, 5083332, 5768320, 6354165, 6777776, 6921984, 8472220, 8652480, 10166664, 11536640, 12708330, 13555552, 16944440, 17304960, 20333328, 25416660, 27111104, 33888880, 34609920, 40666656, 50833320, 54222208, 67777760, 81333312, 101666640, 108444416, 135555520, 162666624, 203333280, 271111040, 325333248, 406666560, 542222080, 813333120, 1626666240]

約数ペア:

[(1, 1626666240), (2, 813333120), (3, 542222080), (4, 406666560), (5, 325333248), (6, 271111040), (8, 203333280), (10, 162666624), (12, 135555520), (15, 108444416), (16, 101666640), (20, 81333312), (24, 67777760), (30, 54222208), (32, 50833320), (40, 40666656), (47, 34609920), (48, 33888880), (60, 27111104), (64, 25416660), (80, 20333328), (94, 17304960), (96, 16944440), (120, 13555552), (128, 12708330), (141, 11536640), (160, 10166664), (188, 8652480), (192, 8472220), (235, 6921984), (240, 6777776), (256, 6354165), (282, 5768320), (320, 5083332), (376, 4326240), (384, 4236110), (470, 3460992), (480, 3388888), (564, 2884160), (640, 2541666), (705, 2307328), (752, 2163120), (768, 2118055), (940, 1730496), (960, 1694444), (1128, 1442080), (1280, 1270833), (1410, 1153664), (1504, 1081560), (1880, 865248), (1920, 847222), (2256, 721040), (2820, 576832), (3008, 540780), (3760, 432624), (3840, 423611), (4512, 360520), (5640, 288416), (6016, 270390), (7520, 216312), (9013, 180480), (9024, 180260), (11280, 144208), (12032, 135195), (15040, 108156), (18026, 90240), (18048, 90130), (22560, 72104), (27039, 60160), (30080, 54078), (36052, 45120), (36096, 45065)]