160563120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{7517}}^1$

素因数の和:7622

約数の個数: 80

約数和(自身を含む): 503405280

約数和(自身を除く): 342842160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 89, 120, 178, 240, 267, 356, 445, 534, 712, 890, 1068, 1335, 1424, 1780, 2136, 2670, 3560, 4272, 5340, 7120, 7517, 10680, 15034, 21360, 22551, 30068, 37585, 45102, 60136, 75170, 90204, 112755, 120272, 150340, 180408, 225510, 300680, 360816, 451020, 601360, 669013, 902040, 1338026, 1804080, 2007039, 2676052, 3345065, 4014078, 5352104, 6690130, 8028156, 10035195, 10704208, 13380260, 16056312, 20070390, 26760520, 32112624, 40140780, 53521040, 80281560, 160563120]

約数ペア:

[(1, 160563120), (2, 80281560), (3, 53521040), (4, 40140780), (5, 32112624), (6, 26760520), (8, 20070390), (10, 16056312), (12, 13380260), (15, 10704208), (16, 10035195), (20, 8028156), (24, 6690130), (30, 5352104), (40, 4014078), (48, 3345065), (60, 2676052), (80, 2007039), (89, 1804080), (120, 1338026), (178, 902040), (240, 669013), (267, 601360), (356, 451020), (445, 360816), (534, 300680), (712, 225510), (890, 180408), (1068, 150340), (1335, 120272), (1424, 112755), (1780, 90204), (2136, 75170), (2670, 60136), (3560, 45102), (4272, 37585), (5340, 30068), (7120, 22551), (7517, 21360), (10680, 15034)]