155791080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2153}}^1$

素因数の和:2240

約数の個数: 128

約数和(自身を含む): 527299200

約数和(自身を除く): 371508120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 67, 72, 90, 108, 120, 134, 135, 180, 201, 216, 268, 270, 335, 360, 402, 536, 540, 603, 670, 804, 1005, 1080, 1206, 1340, 1608, 1809, 2010, 2153, 2412, 2680, 3015, 3618, 4020, 4306, 4824, 6030, 6459, 7236, 8040, 8612, 9045, 10765, 12060, 12918, 14472, 17224, 18090, 19377, 21530, 24120, 25836, 32295, 36180, 38754, 43060, 51672, 58131, 64590, 72360, 77508, 86120, 96885, 116262, 129180, 144251, 155016, 193770, 232524, 258360, 288502, 290655, 387540, 432753, 465048, 577004, 581310, 721255, 775080, 865506, 1154008, 1162620, 1298259, 1442510, 1731012, 2163765, 2325240, 2596518, 2885020, 3462024, 3894777, 4327530, 5193036, 5770040, 6491295, 7789554, 8655060, 10386072, 12982590, 15579108, 17310120, 19473885, 25965180, 31158216, 38947770, 51930360, 77895540, 155791080]

約数ペア:

[(1, 155791080), (2, 77895540), (3, 51930360), (4, 38947770), (5, 31158216), (6, 25965180), (8, 19473885), (9, 17310120), (10, 15579108), (12, 12982590), (15, 10386072), (18, 8655060), (20, 7789554), (24, 6491295), (27, 5770040), (30, 5193036), (36, 4327530), (40, 3894777), (45, 3462024), (54, 2885020), (60, 2596518), (67, 2325240), (72, 2163765), (90, 1731012), (108, 1442510), (120, 1298259), (134, 1162620), (135, 1154008), (180, 865506), (201, 775080), (216, 721255), (268, 581310), (270, 577004), (335, 465048), (360, 432753), (402, 387540), (536, 290655), (540, 288502), (603, 258360), (670, 232524), (804, 193770), (1005, 155016), (1080, 144251), (1206, 129180), (1340, 116262), (1608, 96885), (1809, 86120), (2010, 77508), (2153, 72360), (2412, 64590), (2680, 58131), (3015, 51672), (3618, 43060), (4020, 38754), (4306, 36180), (4824, 32295), (6030, 25836), (6459, 24120), (7236, 21530), (8040, 19377), (8612, 18090), (9045, 17224), (10765, 14472), (12060, 12918)]