143634960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{28499}}^1$

素因数の和:28525

約数の個数: 120

約数和(自身を含む): 551304000

約数和(自身を除く): 407669040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 28499, 56998, 85497, 113996, 142495, 170994, 199493, 227992, 256491, 284990, 341988, 398986, 427485, 455984, 512982, 569980, 598479, 683976, 797972, 854970, 997465, 1025964, 1139960, 1196958, 1282455, 1367952, 1595944, 1709940, 1795437, 1994930, 2051928, 2279920, 2393916, 2564910, 2992395, 3191888, 3419880, 3590874, 3989860, 4103856, 4787832, 5129820, 5984790, 6839760, 7181748, 7979720, 8977185, 9575664, 10259640, 11969580, 14363496, 15959440, 17954370, 20519280, 23939160, 28726992, 35908740, 47878320, 71817480, 143634960]

約数ペア:

[(1, 143634960), (2, 71817480), (3, 47878320), (4, 35908740), (5, 28726992), (6, 23939160), (7, 20519280), (8, 17954370), (9, 15959440), (10, 14363496), (12, 11969580), (14, 10259640), (15, 9575664), (16, 8977185), (18, 7979720), (20, 7181748), (21, 6839760), (24, 5984790), (28, 5129820), (30, 4787832), (35, 4103856), (36, 3989860), (40, 3590874), (42, 3419880), (45, 3191888), (48, 2992395), (56, 2564910), (60, 2393916), (63, 2279920), (70, 2051928), (72, 1994930), (80, 1795437), (84, 1709940), (90, 1595944), (105, 1367952), (112, 1282455), (120, 1196958), (126, 1139960), (140, 1025964), (144, 997465), (168, 854970), (180, 797972), (210, 683976), (240, 598479), (252, 569980), (280, 512982), (315, 455984), (336, 427485), (360, 398986), (420, 341988), (504, 284990), (560, 256491), (630, 227992), (720, 199493), (840, 170994), (1008, 142495), (1260, 113996), (1680, 85497), (2520, 56998), (5040, 28499)]