169043700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{797}}^1$

素因数の和:922

約数の個数: 144

約数和(自身を含む): 565213824

約数和(自身を除く): 396170124

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 101, 105, 140, 150, 175, 202, 210, 300, 303, 350, 404, 420, 505, 525, 606, 700, 707, 797, 1010, 1050, 1212, 1414, 1515, 1594, 2020, 2100, 2121, 2391, 2525, 2828, 3030, 3188, 3535, 3985, 4242, 4782, 5050, 5579, 6060, 7070, 7575, 7970, 8484, 9564, 10100, 10605, 11158, 11955, 14140, 15150, 15940, 16737, 17675, 19925, 21210, 22316, 23910, 27895, 30300, 33474, 35350, 39850, 42420, 47820, 53025, 55790, 59775, 66948, 70700, 79700, 80497, 83685, 106050, 111580, 119550, 139475, 160994, 167370, 212100, 239100, 241491, 278950, 321988, 334740, 402485, 418425, 482982, 557900, 563479, 804970, 836850, 965964, 1126958, 1207455, 1609940, 1673700, 1690437, 2012425, 2253916, 2414910, 2817395, 3380874, 4024850, 4829820, 5634790, 6037275, 6761748, 8049700, 8452185, 11269580, 12074550, 14086975, 16904370, 24149100, 28173950, 33808740, 42260925, 56347900, 84521850, 169043700]

約数ペア:

[(1, 169043700), (2, 84521850), (3, 56347900), (4, 42260925), (5, 33808740), (6, 28173950), (7, 24149100), (10, 16904370), (12, 14086975), (14, 12074550), (15, 11269580), (20, 8452185), (21, 8049700), (25, 6761748), (28, 6037275), (30, 5634790), (35, 4829820), (42, 4024850), (50, 3380874), (60, 2817395), (70, 2414910), (75, 2253916), (84, 2012425), (100, 1690437), (101, 1673700), (105, 1609940), (140, 1207455), (150, 1126958), (175, 965964), (202, 836850), (210, 804970), (300, 563479), (303, 557900), (350, 482982), (404, 418425), (420, 402485), (505, 334740), (525, 321988), (606, 278950), (700, 241491), (707, 239100), (797, 212100), (1010, 167370), (1050, 160994), (1212, 139475), (1414, 119550), (1515, 111580), (1594, 106050), (2020, 83685), (2100, 80497), (2121, 79700), (2391, 70700), (2525, 66948), (2828, 59775), (3030, 55790), (3188, 53025), (3535, 47820), (3985, 42420), (4242, 39850), (4782, 35350), (5050, 33474), (5579, 30300), (6060, 27895), (7070, 23910), (7575, 22316), (7970, 21210), (8484, 19925), (9564, 17675), (10100, 16737), (10605, 15940), (11158, 15150), (11955, 14140)]