8202616560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{53993}}^1$

素因数の和:54223

約数の個数: 120

約数和(自身を含む): 27678188304

約数和(自身を除く): 19475571744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 211, 240, 360, 422, 633, 720, 844, 1055, 1266, 1688, 1899, 2110, 2532, 3165, 3376, 3798, 4220, 5064, 6330, 7596, 8440, 9495, 10128, 12660, 15192, 16880, 18990, 25320, 30384, 37980, 50640, 53993, 75960, 107986, 151920, 161979, 215972, 269965, 323958, 431944, 485937, 539930, 647916, 809895, 863888, 971874, 1079860, 1295832, 1619790, 1943748, 2159720, 2429685, 2591664, 3239580, 3887496, 4319440, 4859370, 6479160, 7774992, 9718740, 11392523, 12958320, 19437480, 22785046, 34177569, 38874960, 45570092, 56962615, 68355138, 91140184, 102532707, 113925230, 136710276, 170887845, 182280368, 205065414, 227850460, 273420552, 341775690, 410130828, 455700920, 512663535, 546841104, 683551380, 820261656, 911401840, 1025327070, 1367102760, 1640523312, 2050654140, 2734205520, 4101308280, 8202616560]

約数ペア:

[(1, 8202616560), (2, 4101308280), (3, 2734205520), (4, 2050654140), (5, 1640523312), (6, 1367102760), (8, 1025327070), (9, 911401840), (10, 820261656), (12, 683551380), (15, 546841104), (16, 512663535), (18, 455700920), (20, 410130828), (24, 341775690), (30, 273420552), (36, 227850460), (40, 205065414), (45, 182280368), (48, 170887845), (60, 136710276), (72, 113925230), (80, 102532707), (90, 91140184), (120, 68355138), (144, 56962615), (180, 45570092), (211, 38874960), (240, 34177569), (360, 22785046), (422, 19437480), (633, 12958320), (720, 11392523), (844, 9718740), (1055, 7774992), (1266, 6479160), (1688, 4859370), (1899, 4319440), (2110, 3887496), (2532, 3239580), (3165, 2591664), (3376, 2429685), (3798, 2159720), (4220, 1943748), (5064, 1619790), (6330, 1295832), (7596, 1079860), (8440, 971874), (9495, 863888), (10128, 809895), (12660, 647916), (15192, 539930), (16880, 485937), (18990, 431944), (25320, 323958), (30384, 269965), (37980, 215972), (50640, 161979), (53993, 151920), (75960, 107986)]