22784160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{6781}}^1$

素因数の和:6806

約数の個数: 96

約数和(自身を含む): 82035072

約数和(自身を除く): 59250912

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 6781, 13562, 20343, 27124, 33905, 40686, 47467, 54248, 67810, 81372, 94934, 101715, 108496, 135620, 142401, 162744, 189868, 203430, 216992, 237335, 271240, 284802, 325488, 379736, 406860, 474670, 542480, 569604, 650976, 712005, 759472, 813720, 949340, 1084960, 1139208, 1424010, 1518944, 1627440, 1898680, 2278416, 2848020, 3254880, 3797360, 4556832, 5696040, 7594720, 11392080, 22784160]

約数ペア:

[(1, 22784160), (2, 11392080), (3, 7594720), (4, 5696040), (5, 4556832), (6, 3797360), (7, 3254880), (8, 2848020), (10, 2278416), (12, 1898680), (14, 1627440), (15, 1518944), (16, 1424010), (20, 1139208), (21, 1084960), (24, 949340), (28, 813720), (30, 759472), (32, 712005), (35, 650976), (40, 569604), (42, 542480), (48, 474670), (56, 406860), (60, 379736), (70, 325488), (80, 284802), (84, 271240), (96, 237335), (105, 216992), (112, 203430), (120, 189868), (140, 162744), (160, 142401), (168, 135620), (210, 108496), (224, 101715), (240, 94934), (280, 81372), (336, 67810), (420, 54248), (480, 47467), (560, 40686), (672, 33905), (840, 27124), (1120, 20343), (1680, 13562), (3360, 6781)]