106856400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{12721}}^1$

素因数の和:12749

約数の個数: 120

約数和(自身を含む): 391226944

約数和(自身を除く): 284370544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 12721, 25442, 38163, 50884, 63605, 76326, 89047, 101768, 127210, 152652, 178094, 190815, 203536, 254420, 267141, 305304, 318025, 356188, 381630, 445235, 508840, 534282, 610608, 636050, 712376, 763260, 890470, 954075, 1017680, 1068564, 1272100, 1335705, 1424752, 1526520, 1780940, 1908150, 2137128, 2226175, 2544200, 2671410, 3053040, 3561880, 3816300, 4274256, 4452350, 5088400, 5342820, 6678525, 7123760, 7632600, 8904700, 10685640, 13357050, 15265200, 17809400, 21371280, 26714100, 35618800, 53428200, 106856400]

約数ペア:

[(1, 106856400), (2, 53428200), (3, 35618800), (4, 26714100), (5, 21371280), (6, 17809400), (7, 15265200), (8, 13357050), (10, 10685640), (12, 8904700), (14, 7632600), (15, 7123760), (16, 6678525), (20, 5342820), (21, 5088400), (24, 4452350), (25, 4274256), (28, 3816300), (30, 3561880), (35, 3053040), (40, 2671410), (42, 2544200), (48, 2226175), (50, 2137128), (56, 1908150), (60, 1780940), (70, 1526520), (75, 1424752), (80, 1335705), (84, 1272100), (100, 1068564), (105, 1017680), (112, 954075), (120, 890470), (140, 763260), (150, 712376), (168, 636050), (175, 610608), (200, 534282), (210, 508840), (240, 445235), (280, 381630), (300, 356188), (336, 318025), (350, 305304), (400, 267141), (420, 254420), (525, 203536), (560, 190815), (600, 178094), (700, 152652), (840, 127210), (1050, 101768), (1200, 89047), (1400, 76326), (1680, 63605), (2100, 50884), (2800, 38163), (4200, 25442), (8400, 12721)]