108354960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{21499}}^1$

素因数の和:21525

約数の個数: 120

約数和(自身を含む): 415896000

約数和(自身を除く): 307541040

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, 21499, 42998, 64497, 85996, 107495, 128994, 150493, 171992, 193491, 214990, 257988, 300986, 322485, 343984, 386982, 429980, 451479, 515976, 601972, 644970, 752465, 773964, 859960, 902958, 967455, 1031952, 1203944, 1289940, 1354437, 1504930, 1547928, 1719920, 1805916, 1934910, 2257395, 2407888, 2579880, 2708874, 3009860, 3095856, 3611832, 3869820, 4514790, 5159760, 5417748, 6019720, 6772185, 7223664, 7739640, 9029580, 10835496, 12039440, 13544370, 15479280, 18059160, 21670992, 27088740, 36118320, 54177480, 108354960]

約数ペア:

[(1, 108354960), (2, 54177480), (3, 36118320), (4, 27088740), (5, 21670992), (6, 18059160), (7, 15479280), (8, 13544370), (9, 12039440), (10, 10835496), (12, 9029580), (14, 7739640), (15, 7223664), (16, 6772185), (18, 6019720), (20, 5417748), (21, 5159760), (24, 4514790), (28, 3869820), (30, 3611832), (35, 3095856), (36, 3009860), (40, 2708874), (42, 2579880), (45, 2407888), (48, 2257395), (56, 1934910), (60, 1805916), (63, 1719920), (70, 1547928), (72, 1504930), (80, 1354437), (84, 1289940), (90, 1203944), (105, 1031952), (112, 967455), (120, 902958), (126, 859960), (140, 773964), (144, 752465), (168, 644970), (180, 601972), (210, 515976), (240, 451479), (252, 429980), (280, 386982), (315, 343984), (336, 322485), (360, 300986), (420, 257988), (504, 214990), (560, 193491), (630, 171992), (720, 150493), (840, 128994), (1008, 107495), (1260, 85996), (1680, 64497), (2520, 42998), (5040, 21499)]