168351000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{3301}}^1$

素因数の和:3342

約数の個数: 128

約数和(自身を含む): 556320960

約数和(自身を除く): 387969960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 50, 51, 60, 68, 75, 85, 100, 102, 120, 125, 136, 150, 170, 200, 204, 250, 255, 300, 340, 375, 408, 425, 500, 510, 600, 680, 750, 850, 1000, 1020, 1275, 1500, 1700, 2040, 2125, 2550, 3000, 3301, 3400, 4250, 5100, 6375, 6602, 8500, 9903, 10200, 12750, 13204, 16505, 17000, 19806, 25500, 26408, 33010, 39612, 49515, 51000, 56117, 66020, 79224, 82525, 99030, 112234, 132040, 165050, 168351, 198060, 224468, 247575, 280585, 330100, 336702, 396120, 412625, 448936, 495150, 561170, 660200, 673404, 825250, 841755, 990300, 1122340, 1237875, 1346808, 1402925, 1650500, 1683510, 1980600, 2244680, 2475750, 2805850, 3301000, 3367020, 4208775, 4951500, 5611700, 6734040, 7014625, 8417550, 9903000, 11223400, 14029250, 16835100, 21043875, 28058500, 33670200, 42087750, 56117000, 84175500, 168351000]

約数ペア:

[(1, 168351000), (2, 84175500), (3, 56117000), (4, 42087750), (5, 33670200), (6, 28058500), (8, 21043875), (10, 16835100), (12, 14029250), (15, 11223400), (17, 9903000), (20, 8417550), (24, 7014625), (25, 6734040), (30, 5611700), (34, 4951500), (40, 4208775), (50, 3367020), (51, 3301000), (60, 2805850), (68, 2475750), (75, 2244680), (85, 1980600), (100, 1683510), (102, 1650500), (120, 1402925), (125, 1346808), (136, 1237875), (150, 1122340), (170, 990300), (200, 841755), (204, 825250), (250, 673404), (255, 660200), (300, 561170), (340, 495150), (375, 448936), (408, 412625), (425, 396120), (500, 336702), (510, 330100), (600, 280585), (680, 247575), (750, 224468), (850, 198060), (1000, 168351), (1020, 165050), (1275, 132040), (1500, 112234), (1700, 99030), (2040, 82525), (2125, 79224), (2550, 66020), (3000, 56117), (3301, 51000), (3400, 49515), (4250, 39612), (5100, 33010), (6375, 26408), (6602, 25500), (8500, 19806), (9903, 17000), (10200, 16505), (12750, 13204)]