4268387520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47809}}^1$

素因数の和:47863

約数の個数: 168

約数和(自身を含む): 15155387520

約数和(自身を除く): 10887000000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3720, 4464, 4960, 5580, 5952, 7440, 8928, 9920, 11160, 14880, 17856, 22320, 29760, 44640, 47809, 89280, 95618, 143427, 191236, 239045, 286854, 382472, 430281, 478090, 573708, 717135, 764944, 860562, 956180, 1147416, 1434270, 1482079, 1529888, 1721124, 1912360, 2151405, 2294832, 2868540, 2964158, 3059776, 3442248, 3824720, 4302810, 4446237, 4589664, 5737080, 5928316, 6884496, 7410395, 7649440, 8605620, 8892474, 9179328, 11474160, 11856632, 13338711, 13768992, 14820790, 15298880, 17211240, 17784948, 22231185, 22948320, 23713264, 26677422, 27537984, 29641580, 34422480, 35569896, 44462370, 45896640, 47426528, 53354844, 59283160, 66693555, 68844960, 71139792, 88924740, 94853056, 106709688, 118566320, 133387110, 137689920, 142279584, 177849480, 213419376, 237132640, 266774220, 284559168, 355698960, 426838752, 474265280, 533548440, 711397920, 853677504, 1067096880, 1422795840, 2134193760, 4268387520]

約数ペア:

[(1, 4268387520), (2, 2134193760), (3, 1422795840), (4, 1067096880), (5, 853677504), (6, 711397920), (8, 533548440), (9, 474265280), (10, 426838752), (12, 355698960), (15, 284559168), (16, 266774220), (18, 237132640), (20, 213419376), (24, 177849480), (30, 142279584), (31, 137689920), (32, 133387110), (36, 118566320), (40, 106709688), (45, 94853056), (48, 88924740), (60, 71139792), (62, 68844960), (64, 66693555), (72, 59283160), (80, 53354844), (90, 47426528), (93, 45896640), (96, 44462370), (120, 35569896), (124, 34422480), (144, 29641580), (155, 27537984), (160, 26677422), (180, 23713264), (186, 22948320), (192, 22231185), (240, 17784948), (248, 17211240), (279, 15298880), (288, 14820790), (310, 13768992), (320, 13338711), (360, 11856632), (372, 11474160), (465, 9179328), (480, 8892474), (496, 8605620), (558, 7649440), (576, 7410395), (620, 6884496), (720, 5928316), (744, 5737080), (930, 4589664), (960, 4446237), (992, 4302810), (1116, 3824720), (1240, 3442248), (1395, 3059776), (1440, 2964158), (1488, 2868540), (1860, 2294832), (1984, 2151405), (2232, 1912360), (2480, 1721124), (2790, 1529888), (2880, 1482079), (2976, 1434270), (3720, 1147416), (4464, 956180), (4960, 860562), (5580, 764944), (5952, 717135), (7440, 573708), (8928, 478090), (9920, 430281), (11160, 382472), (14880, 286854), (17856, 239045), (22320, 191236), (29760, 143427), (44640, 95618), (47809, 89280)]