235487160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21101}}^1$

素因数の和:21149

約数の個数: 96

約数和(自身を含む): 790058880

約数和(自身を除く): 554571720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 21101, 42202, 63303, 84404, 105505, 126606, 168808, 189909, 211010, 253212, 316515, 379818, 422020, 506424, 633030, 654131, 759636, 844040, 949545, 1266060, 1308262, 1519272, 1899090, 1962393, 2532120, 2616524, 3270655, 3798180, 3924786, 5233048, 5887179, 6541310, 7596360, 7849572, 9811965, 11774358, 13082620, 15699144, 19623930, 23548716, 26165240, 29435895, 39247860, 47097432, 58871790, 78495720, 117743580, 235487160]

約数ペア:

[(1, 235487160), (2, 117743580), (3, 78495720), (4, 58871790), (5, 47097432), (6, 39247860), (8, 29435895), (9, 26165240), (10, 23548716), (12, 19623930), (15, 15699144), (18, 13082620), (20, 11774358), (24, 9811965), (30, 7849572), (31, 7596360), (36, 6541310), (40, 5887179), (45, 5233048), (60, 3924786), (62, 3798180), (72, 3270655), (90, 2616524), (93, 2532120), (120, 1962393), (124, 1899090), (155, 1519272), (180, 1308262), (186, 1266060), (248, 949545), (279, 844040), (310, 759636), (360, 654131), (372, 633030), (465, 506424), (558, 422020), (620, 379818), (744, 316515), (930, 253212), (1116, 211010), (1240, 189909), (1395, 168808), (1860, 126606), (2232, 105505), (2790, 84404), (3720, 63303), (5580, 42202), (11160, 21101)]