4248289920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7351}}^1$

素因数の和:7423

約数の個数: 256

約数和(自身を含む): 15837972480

約数和(自身を除く): 11589682560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 43, 48, 56, 60, 64, 70, 80, 84, 86, 96, 105, 112, 120, 128, 129, 140, 160, 168, 172, 192, 210, 215, 224, 240, 258, 280, 301, 320, 336, 344, 384, 420, 430, 448, 480, 516, 560, 602, 640, 645, 672, 688, 840, 860, 896, 903, 960, 1032, 1120, 1204, 1290, 1344, 1376, 1505, 1680, 1720, 1806, 1920, 2064, 2240, 2408, 2580, 2688, 2752, 3010, 3360, 3440, 3612, 4128, 4480, 4515, 4816, 5160, 5504, 6020, 6720, 6880, 7224, 7351, 8256, 9030, 9632, 10320, 12040, 13440, 13760, 14448, 14702, 16512, 18060, 19264, 20640, 22053, 24080, 27520, 28896, 29404, 36120, 36755, 38528, 41280, 44106, 48160, 51457, 57792, 58808, 72240, 73510, 82560, 88212, 96320, 102914, 110265, 115584, 117616, 144480, 147020, 154371, 176424, 192640, 205828, 220530, 235232, 257285, 288960, 294040, 308742, 316093, 352848, 411656, 441060, 470464, 514570, 577920, 588080, 617484, 632186, 705696, 771855, 823312, 882120, 940928, 948279, 1029140, 1176160, 1234968, 1264372, 1411392, 1543710, 1580465, 1646624, 1764240, 1896558, 2058280, 2212651, 2352320, 2469936, 2528744, 2822784, 3087420, 3160930, 3293248, 3528480, 3793116, 4116560, 4425302, 4704640, 4741395, 4939872, 5057488, 6174840, 6321860, 6586496, 6637953, 7056960, 7586232, 8233120, 8850604, 9482790, 9879744, 10114976, 11063255, 12349680, 12643720, 13275906, 14113920, 15172464, 16466240, 17701208, 18965580, 19759488, 20229952, 22126510, 24699360, 25287440, 26551812, 30344928, 32932480, 33189765, 35402416, 37931160, 40459904, 44253020, 49398720, 50574880, 53103624, 60689856, 66379530, 70804832, 75862320, 88506040, 98797440, 101149760, 106207248, 121379712, 132759060, 141609664, 151724640, 177012080, 202299520, 212414496, 265518120, 283219328, 303449280, 354024160, 424828992, 531036240, 606898560, 708048320, 849657984, 1062072480, 1416096640, 2124144960, 4248289920]

約数ペア:

[(1, 4248289920), (2, 2124144960), (3, 1416096640), (4, 1062072480), (5, 849657984), (6, 708048320), (7, 606898560), (8, 531036240), (10, 424828992), (12, 354024160), (14, 303449280), (15, 283219328), (16, 265518120), (20, 212414496), (21, 202299520), (24, 177012080), (28, 151724640), (30, 141609664), (32, 132759060), (35, 121379712), (40, 106207248), (42, 101149760), (43, 98797440), (48, 88506040), (56, 75862320), (60, 70804832), (64, 66379530), (70, 60689856), (80, 53103624), (84, 50574880), (86, 49398720), (96, 44253020), (105, 40459904), (112, 37931160), (120, 35402416), (128, 33189765), (129, 32932480), (140, 30344928), (160, 26551812), (168, 25287440), (172, 24699360), (192, 22126510), (210, 20229952), (215, 19759488), (224, 18965580), (240, 17701208), (258, 16466240), (280, 15172464), (301, 14113920), (320, 13275906), (336, 12643720), (344, 12349680), (384, 11063255), (420, 10114976), (430, 9879744), (448, 9482790), (480, 8850604), (516, 8233120), (560, 7586232), (602, 7056960), (640, 6637953), (645, 6586496), (672, 6321860), (688, 6174840), (840, 5057488), (860, 4939872), (896, 4741395), (903, 4704640), (960, 4425302), (1032, 4116560), (1120, 3793116), (1204, 3528480), (1290, 3293248), (1344, 3160930), (1376, 3087420), (1505, 2822784), (1680, 2528744), (1720, 2469936), (1806, 2352320), (1920, 2212651), (2064, 2058280), (2240, 1896558), (2408, 1764240), (2580, 1646624), (2688, 1580465), (2752, 1543710), (3010, 1411392), (3360, 1264372), (3440, 1234968), (3612, 1176160), (4128, 1029140), (4480, 948279), (4515, 940928), (4816, 882120), (5160, 823312), (5504, 771855), (6020, 705696), (6720, 632186), (6880, 617484), (7224, 588080), (7351, 577920), (8256, 514570), (9030, 470464), (9632, 441060), (10320, 411656), (12040, 352848), (13440, 316093), (13760, 308742), (14448, 294040), (14702, 288960), (16512, 257285), (18060, 235232), (19264, 220530), (20640, 205828), (22053, 192640), (24080, 176424), (27520, 154371), (28896, 147020), (29404, 144480), (36120, 117616), (36755, 115584), (38528, 110265), (41280, 102914), (44106, 96320), (48160, 88212), (51457, 82560), (57792, 73510), (58808, 72240)]