268050720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{79777}}^1$

素因数の和:79802

約数の個数: 96

約数和(自身を含む): 964994688

約数和(自身を除く): 696943968

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, 79777, 159554, 239331, 319108, 398885, 478662, 558439, 638216, 797770, 957324, 1116878, 1196655, 1276432, 1595540, 1675317, 1914648, 2233756, 2393310, 2552864, 2792195, 3191080, 3350634, 3829296, 4467512, 4786620, 5584390, 6382160, 6701268, 7658592, 8376585, 8935024, 9573240, 11168780, 12764320, 13402536, 16753170, 17870048, 19146480, 22337560, 26805072, 33506340, 38292960, 44675120, 53610144, 67012680, 89350240, 134025360, 268050720]

約数ペア:

[(1, 268050720), (2, 134025360), (3, 89350240), (4, 67012680), (5, 53610144), (6, 44675120), (7, 38292960), (8, 33506340), (10, 26805072), (12, 22337560), (14, 19146480), (15, 17870048), (16, 16753170), (20, 13402536), (21, 12764320), (24, 11168780), (28, 9573240), (30, 8935024), (32, 8376585), (35, 7658592), (40, 6701268), (42, 6382160), (48, 5584390), (56, 4786620), (60, 4467512), (70, 3829296), (80, 3350634), (84, 3191080), (96, 2792195), (105, 2552864), (112, 2393310), (120, 2233756), (140, 1914648), (160, 1675317), (168, 1595540), (210, 1276432), (224, 1196655), (240, 1116878), (280, 957324), (336, 797770), (420, 638216), (480, 558439), (560, 478662), (672, 398885), (840, 319108), (1120, 239331), (1680, 159554), (3360, 79777)]