6398700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 23165184

約数和(自身を除く): 16766484

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 277, 300, 308, 330, 350, 385, 420, 462, 525, 550, 554, 660, 700, 770, 825, 831, 924, 1050, 1100, 1108, 1155, 1385, 1540, 1650, 1662, 1925, 1939, 2100, 2310, 2770, 3047, 3300, 3324, 3850, 3878, 4155, 4620, 5540, 5775, 5817, 6094, 6925, 7700, 7756, 8310, 9141, 9695, 11550, 11634, 12188, 13850, 15235, 16620, 18282, 19390, 20775, 21329, 23100, 23268, 27700, 29085, 30470, 36564, 38780, 41550, 42658, 45705, 48475, 58170, 60940, 63987, 76175, 83100, 85316, 91410, 96950, 106645, 116340, 127974, 145425, 152350, 182820, 193900, 213290, 228525, 255948, 290850, 304700, 319935, 426580, 457050, 533225, 581700, 639870, 914100, 1066450, 1279740, 1599675, 2132900, 3199350, 6398700]

約数ペア:

[(1, 6398700), (2, 3199350), (3, 2132900), (4, 1599675), (5, 1279740), (6, 1066450), (7, 914100), (10, 639870), (11, 581700), (12, 533225), (14, 457050), (15, 426580), (20, 319935), (21, 304700), (22, 290850), (25, 255948), (28, 228525), (30, 213290), (33, 193900), (35, 182820), (42, 152350), (44, 145425), (50, 127974), (55, 116340), (60, 106645), (66, 96950), (70, 91410), (75, 85316), (77, 83100), (84, 76175), (100, 63987), (105, 60940), (110, 58170), (132, 48475), (140, 45705), (150, 42658), (154, 41550), (165, 38780), (175, 36564), (210, 30470), (220, 29085), (231, 27700), (275, 23268), (277, 23100), (300, 21329), (308, 20775), (330, 19390), (350, 18282), (385, 16620), (420, 15235), (462, 13850), (525, 12188), (550, 11634), (554, 11550), (660, 9695), (700, 9141), (770, 8310), (825, 7756), (831, 7700), (924, 6925), (1050, 6094), (1100, 5817), (1108, 5775), (1155, 5540), (1385, 4620), (1540, 4155), (1650, 3878), (1662, 3850), (1925, 3324), (1939, 3300), (2100, 3047), (2310, 2770)]