211146480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1548

約数の個数: 160

約数和(自身を含む): 738643200

約数和(自身を除く): 527496720

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, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1459, 1608, 1809, 2010, 2160, 2412, 2680, 2918, 3015, 3216, 3618, 4020, 4377, 4824, 5360, 5836, 6030, 7236, 7295, 8040, 8754, 9045, 9648, 11672, 12060, 13131, 14472, 14590, 16080, 17508, 18090, 21885, 23344, 24120, 26262, 28944, 29180, 35016, 36180, 39393, 43770, 48240, 52524, 58360, 65655, 70032, 72360, 78786, 87540, 97753, 105048, 116720, 131310, 144720, 157572, 175080, 195506, 196965, 210096, 262620, 293259, 315144, 350160, 391012, 393930, 488765, 525240, 586518, 630288, 782024, 787860, 879777, 977530, 1050480, 1173036, 1466295, 1564048, 1575720, 1759554, 1955060, 2346072, 2639331, 2932590, 3151440, 3519108, 3910120, 4398885, 4692144, 5278662, 5865180, 7038216, 7820240, 8797770, 10557324, 11730360, 13196655, 14076432, 17595540, 21114648, 23460720, 26393310, 35191080, 42229296, 52786620, 70382160, 105573240, 211146480]

約数ペア:

[(1, 211146480), (2, 105573240), (3, 70382160), (4, 52786620), (5, 42229296), (6, 35191080), (8, 26393310), (9, 23460720), (10, 21114648), (12, 17595540), (15, 14076432), (16, 13196655), (18, 11730360), (20, 10557324), (24, 8797770), (27, 7820240), (30, 7038216), (36, 5865180), (40, 5278662), (45, 4692144), (48, 4398885), (54, 3910120), (60, 3519108), (67, 3151440), (72, 2932590), (80, 2639331), (90, 2346072), (108, 1955060), (120, 1759554), (134, 1575720), (135, 1564048), (144, 1466295), (180, 1173036), (201, 1050480), (216, 977530), (240, 879777), (268, 787860), (270, 782024), (335, 630288), (360, 586518), (402, 525240), (432, 488765), (536, 393930), (540, 391012), (603, 350160), (670, 315144), (720, 293259), (804, 262620), (1005, 210096), (1072, 196965), (1080, 195506), (1206, 175080), (1340, 157572), (1459, 144720), (1608, 131310), (1809, 116720), (2010, 105048), (2160, 97753), (2412, 87540), (2680, 78786), (2918, 72360), (3015, 70032), (3216, 65655), (3618, 58360), (4020, 52524), (4377, 48240), (4824, 43770), (5360, 39393), (5836, 36180), (6030, 35016), (7236, 29180), (7295, 28944), (8040, 26262), (8754, 24120), (9045, 23344), (9648, 21885), (11672, 18090), (12060, 17508), (13131, 16080), (14472, 14590)]