244169100

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{12919}}^1$

素因数の和:12949

約数の個数: 144

約数和(自身を含む): 897164800

約数和(自身を除く): 652995700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 3150, 3780, 4725, 6300, 9450, 12919, 18900, 25838, 38757, 51676, 64595, 77514, 90433, 116271, 129190, 155028, 180866, 193785, 232542, 258380, 271299, 322975, 348813, 361732, 387570, 452165, 465084, 542598, 581355, 645950, 697626, 775140, 813897, 904330, 968925, 1085196, 1162710, 1291900, 1356495, 1395252, 1627794, 1744065, 1808660, 1937850, 2260825, 2325420, 2441691, 2712990, 2906775, 3255588, 3488130, 3875700, 4069485, 4521650, 4883382, 5425980, 5813550, 6782475, 6976260, 8138970, 8720325, 9043300, 9766764, 11627100, 12208455, 13564950, 16277940, 17440650, 20347425, 24416910, 27129900, 34881300, 40694850, 48833820, 61042275, 81389700, 122084550, 244169100]

約数ペア:

[(1, 244169100), (2, 122084550), (3, 81389700), (4, 61042275), (5, 48833820), (6, 40694850), (7, 34881300), (9, 27129900), (10, 24416910), (12, 20347425), (14, 17440650), (15, 16277940), (18, 13564950), (20, 12208455), (21, 11627100), (25, 9766764), (27, 9043300), (28, 8720325), (30, 8138970), (35, 6976260), (36, 6782475), (42, 5813550), (45, 5425980), (50, 4883382), (54, 4521650), (60, 4069485), (63, 3875700), (70, 3488130), (75, 3255588), (84, 2906775), (90, 2712990), (100, 2441691), (105, 2325420), (108, 2260825), (126, 1937850), (135, 1808660), (140, 1744065), (150, 1627794), (175, 1395252), (180, 1356495), (189, 1291900), (210, 1162710), (225, 1085196), (252, 968925), (270, 904330), (300, 813897), (315, 775140), (350, 697626), (378, 645950), (420, 581355), (450, 542598), (525, 465084), (540, 452165), (630, 387570), (675, 361732), (700, 348813), (756, 322975), (900, 271299), (945, 258380), (1050, 232542), (1260, 193785), (1350, 180866), (1575, 155028), (1890, 129190), (2100, 116271), (2700, 90433), (3150, 77514), (3780, 64595), (4725, 51676), (6300, 38757), (9450, 25838), (12919, 18900)]