119965932080

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2549}}^1\times {\mathrm{12517}}^1$

素因数の和:15126

約数の個数: 80

約数和(自身を含む): 284989795200

約数和(自身を除く): 165023863120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 2549, 3760, 5098, 10196, 12517, 12745, 20392, 25034, 25490, 40784, 50068, 50980, 62585, 100136, 101960, 119803, 125170, 200272, 203920, 239606, 250340, 479212, 500680, 588299, 599015, 958424, 1001360, 1176598, 1198030, 1916848, 2353196, 2396060, 2941495, 4706392, 4792120, 5882990, 9412784, 9584240, 11765980, 23531960, 31905833, 47063920, 63811666, 127623332, 159529165, 255246664, 319058330, 510493328, 638116660, 1276233320, 1499574151, 2552466640, 2999148302, 5998296604, 7497870755, 11996593208, 14995741510, 23993186416, 29991483020, 59982966040, 119965932080]

約数ペア:

[(1, 119965932080), (2, 59982966040), (4, 29991483020), (5, 23993186416), (8, 14995741510), (10, 11996593208), (16, 7497870755), (20, 5998296604), (40, 2999148302), (47, 2552466640), (80, 1499574151), (94, 1276233320), (188, 638116660), (235, 510493328), (376, 319058330), (470, 255246664), (752, 159529165), (940, 127623332), (1880, 63811666), (2549, 47063920), (3760, 31905833), (5098, 23531960), (10196, 11765980), (12517, 9584240), (12745, 9412784), (20392, 5882990), (25034, 4792120), (25490, 4706392), (40784, 2941495), (50068, 2396060), (50980, 2353196), (62585, 1916848), (100136, 1198030), (101960, 1176598), (119803, 1001360), (125170, 958424), (200272, 599015), (203920, 588299), (239606, 500680), (250340, 479212)]