2263720160

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{5639}}^1$

素因数の和:5860

約数の個数: 96

約数和(自身を含む): 5790294720

約数和(自身を除く): 3526574560

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 193, 208, 260, 386, 416, 520, 772, 965, 1040, 1544, 1930, 2080, 2509, 3088, 3860, 5018, 5639, 6176, 7720, 10036, 11278, 12545, 15440, 20072, 22556, 25090, 28195, 30880, 40144, 45112, 50180, 56390, 73307, 80288, 90224, 100360, 112780, 146614, 180448, 200720, 225560, 293228, 366535, 401440, 451120, 586456, 733070, 902240, 1088327, 1172912, 1466140, 2176654, 2345824, 2932280, 4353308, 5441635, 5864560, 8706616, 10883270, 11729120, 14148251, 17413232, 21766540, 28296502, 34826464, 43533080, 56593004, 70741255, 87066160, 113186008, 141482510, 174132320, 226372016, 282965020, 452744032, 565930040, 1131860080, 2263720160]

約数ペア:

[(1, 2263720160), (2, 1131860080), (4, 565930040), (5, 452744032), (8, 282965020), (10, 226372016), (13, 174132320), (16, 141482510), (20, 113186008), (26, 87066160), (32, 70741255), (40, 56593004), (52, 43533080), (65, 34826464), (80, 28296502), (104, 21766540), (130, 17413232), (160, 14148251), (193, 11729120), (208, 10883270), (260, 8706616), (386, 5864560), (416, 5441635), (520, 4353308), (772, 2932280), (965, 2345824), (1040, 2176654), (1544, 1466140), (1930, 1172912), (2080, 1088327), (2509, 902240), (3088, 733070), (3860, 586456), (5018, 451120), (5639, 401440), (6176, 366535), (7720, 293228), (10036, 225560), (11278, 200720), (12545, 180448), (15440, 146614), (20072, 112780), (22556, 100360), (25090, 90224), (28195, 80288), (30880, 73307), (40144, 56390), (45112, 50180)]