2861879040

素因数分解:

$2^8\times 3^6\times 5^1\times {\mathrm{3067}}^1$

素因数の和:3106

約数の個数: 252

約数和(自身を含む): 10281291384

約数和(自身を除く): 7419412344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 729, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1458, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 2916, 3067, 3240, 3456, 3645, 3840, 3888, 4320, 4860, 5184, 5760, 5832, 6134, 6480, 6912, 7290, 7776, 8640, 9201, 9720, 10368, 11520, 11664, 12268, 12960, 14580, 15335, 15552, 17280, 18402, 19440, 20736, 23328, 24536, 25920, 27603, 29160, 30670, 31104, 34560, 36804, 38880, 46005, 46656, 49072, 51840, 55206, 58320, 61340, 62208, 73608, 77760, 82809, 92010, 93312, 98144, 103680, 110412, 116640, 122680, 138015, 147216, 155520, 165618, 184020, 186624, 196288, 220824, 233280, 245360, 248427, 276030, 294432, 311040, 331236, 368040, 392576, 414045, 441648, 466560, 490720, 496854, 552060, 588864, 662472, 736080, 745281, 785152, 828090, 883296, 933120, 981440, 993708, 1104120, 1177728, 1242135, 1324944, 1472160, 1490562, 1656180, 1766592, 1962880, 1987416, 2208240, 2235843, 2355456, 2484270, 2649888, 2944320, 2981124, 3312360, 3533184, 3726405, 3925760, 3974832, 4416480, 4471686, 4968540, 5299776, 5888640, 5962248, 6624720, 7066368, 7452810, 7949664, 8832960, 8943372, 9937080, 10599552, 11179215, 11777280, 11924496, 13249440, 14905620, 15899328, 17665920, 17886744, 19874160, 21199104, 22358430, 23848992, 26498880, 29811240, 31798656, 35331840, 35773488, 39748320, 44716860, 47697984, 52997760, 59622480, 63597312, 71546976, 79496640, 89433720, 95395968, 105995520, 119244960, 143093952, 158993280, 178867440, 190791936, 238489920, 286187904, 317986560, 357734880, 476979840, 572375808, 715469760, 953959680, 1430939520, 2861879040]

約数ペア:

[(1, 2861879040), (2, 1430939520), (3, 953959680), (4, 715469760), (5, 572375808), (6, 476979840), (8, 357734880), (9, 317986560), (10, 286187904), (12, 238489920), (15, 190791936), (16, 178867440), (18, 158993280), (20, 143093952), (24, 119244960), (27, 105995520), (30, 95395968), (32, 89433720), (36, 79496640), (40, 71546976), (45, 63597312), (48, 59622480), (54, 52997760), (60, 47697984), (64, 44716860), (72, 39748320), (80, 35773488), (81, 35331840), (90, 31798656), (96, 29811240), (108, 26498880), (120, 23848992), (128, 22358430), (135, 21199104), (144, 19874160), (160, 17886744), (162, 17665920), (180, 15899328), (192, 14905620), (216, 13249440), (240, 11924496), (243, 11777280), (256, 11179215), (270, 10599552), (288, 9937080), (320, 8943372), (324, 8832960), (360, 7949664), (384, 7452810), (405, 7066368), (432, 6624720), (480, 5962248), (486, 5888640), (540, 5299776), (576, 4968540), (640, 4471686), (648, 4416480), (720, 3974832), (729, 3925760), (768, 3726405), (810, 3533184), (864, 3312360), (960, 2981124), (972, 2944320), (1080, 2649888), (1152, 2484270), (1215, 2355456), (1280, 2235843), (1296, 2208240), (1440, 1987416), (1458, 1962880), (1620, 1766592), (1728, 1656180), (1920, 1490562), (1944, 1472160), (2160, 1324944), (2304, 1242135), (2430, 1177728), (2592, 1104120), (2880, 993708), (2916, 981440), (3067, 933120), (3240, 883296), (3456, 828090), (3645, 785152), (3840, 745281), (3888, 736080), (4320, 662472), (4860, 588864), (5184, 552060), (5760, 496854), (5832, 490720), (6134, 466560), (6480, 441648), (6912, 414045), (7290, 392576), (7776, 368040), (8640, 331236), (9201, 311040), (9720, 294432), (10368, 276030), (11520, 248427), (11664, 245360), (12268, 233280), (12960, 220824), (14580, 196288), (15335, 186624), (15552, 184020), (17280, 165618), (18402, 155520), (19440, 147216), (20736, 138015), (23328, 122680), (24536, 116640), (25920, 110412), (27603, 103680), (29160, 98144), (30670, 93312), (31104, 92010), (34560, 82809), (36804, 77760), (38880, 73608), (46005, 62208), (46656, 61340), (49072, 58320), (51840, 55206)]