657134400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10531}}^1$

素因数の和:10569

約数の個数: 168

約数和(自身を含む): 2322011104

約数和(自身を除く): 1664876704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 390, 400, 416, 480, 520, 600, 624, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1950, 2080, 2400, 2496, 2600, 3120, 3900, 4160, 4800, 5200, 6240, 7800, 10400, 10531, 12480, 15600, 20800, 21062, 31200, 31593, 42124, 52655, 62400, 63186, 84248, 105310, 126372, 136903, 157965, 168496, 210620, 252744, 263275, 273806, 315930, 336992, 410709, 421240, 505488, 526550, 547612, 631860, 673984, 684515, 789825, 821418, 842480, 1010976, 1053100, 1095224, 1263720, 1369030, 1579650, 1642836, 1684960, 2021952, 2053545, 2106200, 2190448, 2527440, 2738060, 3159300, 3285672, 3369920, 3422575, 4107090, 4212400, 4380896, 5054880, 5476120, 6318600, 6571344, 6845150, 8214180, 8424800, 8761792, 10109760, 10267725, 10952240, 12637200, 13142688, 13690300, 16428360, 16849600, 20535450, 21904480, 25274400, 26285376, 27380600, 32856720, 41070900, 43808960, 50548800, 54761200, 65713440, 82141800, 109522400, 131426880, 164283600, 219044800, 328567200, 657134400]

約数ペア:

[(1, 657134400), (2, 328567200), (3, 219044800), (4, 164283600), (5, 131426880), (6, 109522400), (8, 82141800), (10, 65713440), (12, 54761200), (13, 50548800), (15, 43808960), (16, 41070900), (20, 32856720), (24, 27380600), (25, 26285376), (26, 25274400), (30, 21904480), (32, 20535450), (39, 16849600), (40, 16428360), (48, 13690300), (50, 13142688), (52, 12637200), (60, 10952240), (64, 10267725), (65, 10109760), (75, 8761792), (78, 8424800), (80, 8214180), (96, 6845150), (100, 6571344), (104, 6318600), (120, 5476120), (130, 5054880), (150, 4380896), (156, 4212400), (160, 4107090), (192, 3422575), (195, 3369920), (200, 3285672), (208, 3159300), (240, 2738060), (260, 2527440), (300, 2190448), (312, 2106200), (320, 2053545), (325, 2021952), (390, 1684960), (400, 1642836), (416, 1579650), (480, 1369030), (520, 1263720), (600, 1095224), (624, 1053100), (650, 1010976), (780, 842480), (800, 821418), (832, 789825), (960, 684515), (975, 673984), (1040, 631860), (1200, 547612), (1248, 526550), (1300, 505488), (1560, 421240), (1600, 410709), (1950, 336992), (2080, 315930), (2400, 273806), (2496, 263275), (2600, 252744), (3120, 210620), (3900, 168496), (4160, 157965), (4800, 136903), (5200, 126372), (6240, 105310), (7800, 84248), (10400, 63186), (10531, 62400), (12480, 52655), (15600, 42124), (20800, 31593), (21062, 31200)]