2731411680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{547}}^1$

素因数の和:769

約数の個数: 192

約数和(自身を含む): 8789534208

約数和(自身を除く): 6058122528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 101, 103, 120, 160, 202, 206, 240, 303, 309, 404, 412, 480, 505, 515, 547, 606, 618, 808, 824, 1010, 1030, 1094, 1212, 1236, 1515, 1545, 1616, 1641, 1648, 2020, 2060, 2188, 2424, 2472, 2735, 3030, 3090, 3232, 3282, 3296, 4040, 4120, 4376, 4848, 4944, 5470, 6060, 6180, 6564, 8080, 8205, 8240, 8752, 9696, 9888, 10403, 10940, 12120, 12360, 13128, 16160, 16410, 16480, 17504, 20806, 21880, 24240, 24720, 26256, 31209, 32820, 41612, 43760, 48480, 49440, 52015, 52512, 55247, 56341, 62418, 65640, 83224, 87520, 104030, 110494, 112682, 124836, 131280, 156045, 165741, 166448, 169023, 208060, 220988, 225364, 249672, 262560, 276235, 281705, 312090, 331482, 332896, 338046, 416120, 441976, 450728, 499344, 552470, 563410, 624180, 662964, 676092, 828705, 832240, 845115, 883952, 901456, 998688, 1104940, 1126820, 1248360, 1325928, 1352184, 1657410, 1664480, 1690230, 1767904, 1802912, 2209880, 2253640, 2496720, 2651856, 2704368, 3314820, 3380460, 4419760, 4507280, 4993440, 5303712, 5408736, 5690441, 6629640, 6760920, 8839520, 9014560, 11380882, 13259280, 13521840, 17071323, 22761764, 26518560, 27043680, 28452205, 34142646, 45523528, 56904410, 68285292, 85356615, 91047056, 113808820, 136570584, 170713230, 182094112, 227617640, 273141168, 341426460, 455235280, 546282336, 682852920, 910470560, 1365705840, 2731411680]

約数ペア:

[(1, 2731411680), (2, 1365705840), (3, 910470560), (4, 682852920), (5, 546282336), (6, 455235280), (8, 341426460), (10, 273141168), (12, 227617640), (15, 182094112), (16, 170713230), (20, 136570584), (24, 113808820), (30, 91047056), (32, 85356615), (40, 68285292), (48, 56904410), (60, 45523528), (80, 34142646), (96, 28452205), (101, 27043680), (103, 26518560), (120, 22761764), (160, 17071323), (202, 13521840), (206, 13259280), (240, 11380882), (303, 9014560), (309, 8839520), (404, 6760920), (412, 6629640), (480, 5690441), (505, 5408736), (515, 5303712), (547, 4993440), (606, 4507280), (618, 4419760), (808, 3380460), (824, 3314820), (1010, 2704368), (1030, 2651856), (1094, 2496720), (1212, 2253640), (1236, 2209880), (1515, 1802912), (1545, 1767904), (1616, 1690230), (1641, 1664480), (1648, 1657410), (2020, 1352184), (2060, 1325928), (2188, 1248360), (2424, 1126820), (2472, 1104940), (2735, 998688), (3030, 901456), (3090, 883952), (3232, 845115), (3282, 832240), (3296, 828705), (4040, 676092), (4120, 662964), (4376, 624180), (4848, 563410), (4944, 552470), (5470, 499344), (6060, 450728), (6180, 441976), (6564, 416120), (8080, 338046), (8205, 332896), (8240, 331482), (8752, 312090), (9696, 281705), (9888, 276235), (10403, 262560), (10940, 249672), (12120, 225364), (12360, 220988), (13128, 208060), (16160, 169023), (16410, 166448), (16480, 165741), (17504, 156045), (20806, 131280), (21880, 124836), (24240, 112682), (24720, 110494), (26256, 104030), (31209, 87520), (32820, 83224), (41612, 65640), (43760, 62418), (48480, 56341), (49440, 55247), (52015, 52512)]