147104160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{43781}}^1$

素因数の和:43806

約数の個数: 96

約数和(自身を含む): 529587072

約数和(自身を除く): 382482912

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, 43781, 87562, 131343, 175124, 218905, 262686, 306467, 350248, 437810, 525372, 612934, 656715, 700496, 875620, 919401, 1050744, 1225868, 1313430, 1400992, 1532335, 1751240, 1838802, 2101488, 2451736, 2626860, 3064670, 3502480, 3677604, 4202976, 4597005, 4903472, 5253720, 6129340, 7004960, 7355208, 9194010, 9806944, 10507440, 12258680, 14710416, 18388020, 21014880, 24517360, 29420832, 36776040, 49034720, 73552080, 147104160]

約数ペア:

[(1, 147104160), (2, 73552080), (3, 49034720), (4, 36776040), (5, 29420832), (6, 24517360), (7, 21014880), (8, 18388020), (10, 14710416), (12, 12258680), (14, 10507440), (15, 9806944), (16, 9194010), (20, 7355208), (21, 7004960), (24, 6129340), (28, 5253720), (30, 4903472), (32, 4597005), (35, 4202976), (40, 3677604), (42, 3502480), (48, 3064670), (56, 2626860), (60, 2451736), (70, 2101488), (80, 1838802), (84, 1751240), (96, 1532335), (105, 1400992), (112, 1313430), (120, 1225868), (140, 1050744), (160, 919401), (168, 875620), (210, 700496), (224, 656715), (240, 612934), (280, 525372), (336, 437810), (420, 350248), (480, 306467), (560, 262686), (672, 218905), (840, 175124), (1120, 131343), (1680, 87562), (3360, 43781)]