267121120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3120

約数の個数: 96

約数和(自身を含む): 730598400

約数和(自身を除く): 463477280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 79, 80, 112, 140, 158, 160, 224, 280, 316, 395, 553, 560, 632, 790, 1106, 1120, 1264, 1580, 2212, 2528, 2765, 3019, 3160, 4424, 5530, 6038, 6320, 8848, 11060, 12076, 12640, 15095, 17696, 21133, 22120, 24152, 30190, 42266, 44240, 48304, 60380, 84532, 88480, 96608, 105665, 120760, 169064, 211330, 238501, 241520, 338128, 422660, 477002, 483040, 676256, 845320, 954004, 1192505, 1669507, 1690640, 1908008, 2385010, 3339014, 3381280, 3816016, 4770020, 6678028, 7632032, 8347535, 9540040, 13356056, 16695070, 19080080, 26712112, 33390140, 38160160, 53424224, 66780280, 133560560, 267121120]

約数ペア:

[(1, 267121120), (2, 133560560), (4, 66780280), (5, 53424224), (7, 38160160), (8, 33390140), (10, 26712112), (14, 19080080), (16, 16695070), (20, 13356056), (28, 9540040), (32, 8347535), (35, 7632032), (40, 6678028), (56, 4770020), (70, 3816016), (79, 3381280), (80, 3339014), (112, 2385010), (140, 1908008), (158, 1690640), (160, 1669507), (224, 1192505), (280, 954004), (316, 845320), (395, 676256), (553, 483040), (560, 477002), (632, 422660), (790, 338128), (1106, 241520), (1120, 238501), (1264, 211330), (1580, 169064), (2212, 120760), (2528, 105665), (2765, 96608), (3019, 88480), (3160, 84532), (4424, 60380), (5530, 48304), (6038, 44240), (6320, 42266), (8848, 30190), (11060, 24152), (12076, 22120), (12640, 21133), (15095, 17696)]