1120941120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89852

約数の個数: 112

約数和(自身を含む): 3832799040

約数和(自身を除く): 2711857920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 89819, 179638, 269457, 359276, 449095, 538914, 718552, 898190, 1077828, 1167647, 1347285, 1437104, 1796380, 2155656, 2335294, 2694570, 2874208, 3502941, 3592760, 4311312, 4670588, 5389140, 5748416, 5838235, 7005882, 7185520, 8622624, 9341176, 10778280, 11676470, 14011764, 14371040, 17245248, 17514705, 18682352, 21556560, 23352940, 28023528, 28742080, 35029410, 37364704, 43113120, 46705880, 56047056, 70058820, 74729408, 86226240, 93411760, 112094112, 140117640, 186823520, 224188224, 280235280, 373647040, 560470560, 1120941120]

約数ペア:

[(1, 1120941120), (2, 560470560), (3, 373647040), (4, 280235280), (5, 224188224), (6, 186823520), (8, 140117640), (10, 112094112), (12, 93411760), (13, 86226240), (15, 74729408), (16, 70058820), (20, 56047056), (24, 46705880), (26, 43113120), (30, 37364704), (32, 35029410), (39, 28742080), (40, 28023528), (48, 23352940), (52, 21556560), (60, 18682352), (64, 17514705), (65, 17245248), (78, 14371040), (80, 14011764), (96, 11676470), (104, 10778280), (120, 9341176), (130, 8622624), (156, 7185520), (160, 7005882), (192, 5838235), (195, 5748416), (208, 5389140), (240, 4670588), (260, 4311312), (312, 3592760), (320, 3502941), (390, 2874208), (416, 2694570), (480, 2335294), (520, 2155656), (624, 1796380), (780, 1437104), (832, 1347285), (960, 1167647), (1040, 1077828), (1248, 898190), (1560, 718552), (2080, 538914), (2496, 449095), (3120, 359276), (4160, 269457), (6240, 179638), (12480, 89819)]