7623062720

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{1549}}^1$

素因数の和:1612

約数の個数: 224

約数和(自身を含む): 22488144000

約数和(自身を除く): 14865081280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 169, 182, 208, 224, 260, 280, 320, 338, 364, 416, 448, 455, 520, 560, 676, 728, 832, 845, 910, 1040, 1120, 1183, 1352, 1456, 1549, 1690, 1820, 2080, 2197, 2240, 2366, 2704, 2912, 3098, 3380, 3640, 4160, 4394, 4732, 5408, 5824, 5915, 6196, 6760, 7280, 7745, 8788, 9464, 10816, 10843, 10985, 11830, 12392, 13520, 14560, 15379, 15490, 17576, 18928, 20137, 21686, 21970, 23660, 24784, 27040, 29120, 30758, 30980, 35152, 37856, 40274, 43372, 43940, 47320, 49568, 54080, 54215, 61516, 61960, 70304, 75712, 76895, 80548, 86744, 87880, 94640, 99136, 100685, 108430, 123032, 123920, 140608, 140959, 153790, 161096, 173488, 175760, 189280, 201370, 216860, 246064, 247840, 261781, 281918, 307580, 322192, 346976, 351520, 378560, 402740, 433720, 492128, 495680, 523562, 563836, 615160, 644384, 693952, 703040, 704795, 805480, 867440, 984256, 1047124, 1127672, 1230320, 1288768, 1308905, 1409590, 1610960, 1734880, 1832467, 2094248, 2255344, 2460640, 2617810, 2819180, 3221920, 3403153, 3469760, 3664934, 4188496, 4510688, 4921280, 5235620, 5638360, 6443840, 6806306, 7329868, 8376992, 9021376, 9162335, 10471240, 11276720, 13612612, 14659736, 16753984, 17015765, 18324670, 20942480, 22553440, 23822071, 27225224, 29319472, 34031530, 36649340, 41884960, 45106880, 47644142, 54450448, 58638944, 68063060, 73298680, 83769920, 95288284, 108900896, 117277888, 119110355, 136126120, 146597360, 190576568, 217801792, 238220710, 272252240, 293194720, 381153136, 476441420, 544504480, 586389440, 762306272, 952882840, 1089008960, 1524612544, 1905765680, 3811531360, 7623062720]

約数ペア:

[(1, 7623062720), (2, 3811531360), (4, 1905765680), (5, 1524612544), (7, 1089008960), (8, 952882840), (10, 762306272), (13, 586389440), (14, 544504480), (16, 476441420), (20, 381153136), (26, 293194720), (28, 272252240), (32, 238220710), (35, 217801792), (40, 190576568), (52, 146597360), (56, 136126120), (64, 119110355), (65, 117277888), (70, 108900896), (80, 95288284), (91, 83769920), (104, 73298680), (112, 68063060), (130, 58638944), (140, 54450448), (160, 47644142), (169, 45106880), (182, 41884960), (208, 36649340), (224, 34031530), (260, 29319472), (280, 27225224), (320, 23822071), (338, 22553440), (364, 20942480), (416, 18324670), (448, 17015765), (455, 16753984), (520, 14659736), (560, 13612612), (676, 11276720), (728, 10471240), (832, 9162335), (845, 9021376), (910, 8376992), (1040, 7329868), (1120, 6806306), (1183, 6443840), (1352, 5638360), (1456, 5235620), (1549, 4921280), (1690, 4510688), (1820, 4188496), (2080, 3664934), (2197, 3469760), (2240, 3403153), (2366, 3221920), (2704, 2819180), (2912, 2617810), (3098, 2460640), (3380, 2255344), (3640, 2094248), (4160, 1832467), (4394, 1734880), (4732, 1610960), (5408, 1409590), (5824, 1308905), (5915, 1288768), (6196, 1230320), (6760, 1127672), (7280, 1047124), (7745, 984256), (8788, 867440), (9464, 805480), (10816, 704795), (10843, 703040), (10985, 693952), (11830, 644384), (12392, 615160), (13520, 563836), (14560, 523562), (15379, 495680), (15490, 492128), (17576, 433720), (18928, 402740), (20137, 378560), (21686, 351520), (21970, 346976), (23660, 322192), (24784, 307580), (27040, 281918), (29120, 261781), (30758, 247840), (30980, 246064), (35152, 216860), (37856, 201370), (40274, 189280), (43372, 175760), (43940, 173488), (47320, 161096), (49568, 153790), (54080, 140959), (54215, 140608), (61516, 123920), (61960, 123032), (70304, 108430), (75712, 100685), (76895, 99136), (80548, 94640), (86744, 87880)]