266169886080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{19804307}}^1$

素因数の和:19804336

約数の個数: 128

約数和(自身を含む): 969618919680

約数和(自身を除く): 703449033600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 19804307, 39608614, 59412921, 79217228, 99021535, 118825842, 138630149, 158434456, 198043070, 237651684, 277260298, 297064605, 316868912, 396086140, 415890447, 475303368, 554520596, 594129210, 633737824, 693150745, 792172280, 831780894, 950606736, 1109041192, 1188258420, 1267475648, 1386301490, 1584344560, 1663561788, 1901213472, 2079452235, 2218082384, 2376516840, 2534951296, 2772602980, 3168689120, 3327123576, 3802426944, 4158904470, 4436164768, 4753033680, 5545205960, 6337378240, 6654247152, 7604853888, 8317808940, 8872329536, 9506067360, 11090411920, 12674756480, 13308494304, 16635617880, 17744659072, 19012134720, 22180823840, 26616988608, 33271235760, 38024269440, 44361647680, 53233977216, 66542471520, 88723295360, 133084943040, 266169886080]

約数ペア:

[(1, 266169886080), (2, 133084943040), (3, 88723295360), (4, 66542471520), (5, 53233977216), (6, 44361647680), (7, 38024269440), (8, 33271235760), (10, 26616988608), (12, 22180823840), (14, 19012134720), (15, 17744659072), (16, 16635617880), (20, 13308494304), (21, 12674756480), (24, 11090411920), (28, 9506067360), (30, 8872329536), (32, 8317808940), (35, 7604853888), (40, 6654247152), (42, 6337378240), (48, 5545205960), (56, 4753033680), (60, 4436164768), (64, 4158904470), (70, 3802426944), (80, 3327123576), (84, 3168689120), (96, 2772602980), (105, 2534951296), (112, 2376516840), (120, 2218082384), (128, 2079452235), (140, 1901213472), (160, 1663561788), (168, 1584344560), (192, 1386301490), (210, 1267475648), (224, 1188258420), (240, 1109041192), (280, 950606736), (320, 831780894), (336, 792172280), (384, 693150745), (420, 633737824), (448, 594129210), (480, 554520596), (560, 475303368), (640, 415890447), (672, 396086140), (840, 316868912), (896, 297064605), (960, 277260298), (1120, 237651684), (1344, 198043070), (1680, 158434456), (1920, 138630149), (2240, 118825842), (2688, 99021535), (3360, 79217228), (4480, 59412921), (6720, 39608614), (13440, 19804307)]