143362240

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:295

約数の個数: 168

約数和(自身を含む): 408627072

約数和(自身を除く): 265264832

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 223, 224, 245, 280, 287, 320, 328, 392, 410, 446, 448, 490, 560, 574, 656, 784, 820, 892, 980, 1115, 1120, 1148, 1312, 1435, 1561, 1568, 1640, 1784, 1960, 2009, 2230, 2240, 2296, 2624, 2870, 3122, 3136, 3280, 3568, 3920, 4018, 4460, 4592, 5740, 6244, 6560, 7136, 7805, 7840, 8036, 8920, 9143, 9184, 10045, 10927, 11480, 12488, 13120, 14272, 15610, 15680, 16072, 17840, 18286, 18368, 20090, 21854, 22960, 24976, 31220, 32144, 35680, 36572, 40180, 43708, 45715, 45920, 49952, 54635, 62440, 64001, 64288, 71360, 73144, 80360, 87416, 91430, 91840, 99904, 109270, 124880, 128002, 128576, 146288, 160720, 174832, 182860, 218540, 249760, 256004, 292576, 320005, 321440, 349664, 365720, 437080, 448007, 499520, 512008, 585152, 640010, 642880, 699328, 731440, 874160, 896014, 1024016, 1280020, 1462880, 1748320, 1792028, 2048032, 2240035, 2560040, 2925760, 3496640, 3584056, 4096064, 4480070, 5120080, 7168112, 8960140, 10240160, 14336224, 17920280, 20480320, 28672448, 35840560, 71681120, 143362240]

約数ペア:

[(1, 143362240), (2, 71681120), (4, 35840560), (5, 28672448), (7, 20480320), (8, 17920280), (10, 14336224), (14, 10240160), (16, 8960140), (20, 7168112), (28, 5120080), (32, 4480070), (35, 4096064), (40, 3584056), (41, 3496640), (49, 2925760), (56, 2560040), (64, 2240035), (70, 2048032), (80, 1792028), (82, 1748320), (98, 1462880), (112, 1280020), (140, 1024016), (160, 896014), (164, 874160), (196, 731440), (205, 699328), (223, 642880), (224, 640010), (245, 585152), (280, 512008), (287, 499520), (320, 448007), (328, 437080), (392, 365720), (410, 349664), (446, 321440), (448, 320005), (490, 292576), (560, 256004), (574, 249760), (656, 218540), (784, 182860), (820, 174832), (892, 160720), (980, 146288), (1115, 128576), (1120, 128002), (1148, 124880), (1312, 109270), (1435, 99904), (1561, 91840), (1568, 91430), (1640, 87416), (1784, 80360), (1960, 73144), (2009, 71360), (2230, 64288), (2240, 64001), (2296, 62440), (2624, 54635), (2870, 49952), (3122, 45920), (3136, 45715), (3280, 43708), (3568, 40180), (3920, 36572), (4018, 35680), (4460, 32144), (4592, 31220), (5740, 24976), (6244, 22960), (6560, 21854), (7136, 20090), (7805, 18368), (7840, 18286), (8036, 17840), (8920, 16072), (9143, 15680), (9184, 15610), (10045, 14272), (10927, 13120), (11480, 12488)]