2080730160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{963301}}^1$

素因数の和:963323

約数の個数: 80

約数和(自身を含む): 7166966880

約数和(自身を除く): 5086236720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 963301, 1926602, 2889903, 3853204, 4816505, 5779806, 7706408, 8669709, 9633010, 11559612, 14449515, 15412816, 17339418, 19266020, 23119224, 26009127, 28899030, 34678836, 38532040, 43348545, 46238448, 52018254, 57798060, 69357672, 77064080, 86697090, 104036508, 115596120, 130045635, 138715344, 173394180, 208073016, 231192240, 260091270, 346788360, 416146032, 520182540, 693576720, 1040365080, 2080730160]

約数ペア:

[(1, 2080730160), (2, 1040365080), (3, 693576720), (4, 520182540), (5, 416146032), (6, 346788360), (8, 260091270), (9, 231192240), (10, 208073016), (12, 173394180), (15, 138715344), (16, 130045635), (18, 115596120), (20, 104036508), (24, 86697090), (27, 77064080), (30, 69357672), (36, 57798060), (40, 52018254), (45, 46238448), (48, 43348545), (54, 38532040), (60, 34678836), (72, 28899030), (80, 26009127), (90, 23119224), (108, 19266020), (120, 17339418), (135, 15412816), (144, 14449515), (180, 11559612), (216, 9633010), (240, 8669709), (270, 7706408), (360, 5779806), (432, 4816505), (540, 3853204), (720, 2889903), (1080, 1926602), (2160, 963301)]