12737182080

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{947707}}^1$

素因数の和:947736

約数の個数: 128

約数和(自身を含む): 46399783680

約数和(自身を除く): 33662601600

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, 947707, 1895414, 2843121, 3790828, 4738535, 5686242, 6633949, 7581656, 9477070, 11372484, 13267898, 14215605, 15163312, 18954140, 19901847, 22744968, 26535796, 28431210, 30326624, 33169745, 37908280, 39803694, 45489936, 53071592, 56862420, 60653248, 66339490, 75816560, 79607388, 90979872, 99509235, 106143184, 113724840, 121306496, 132678980, 151633120, 159214776, 181959744, 199018470, 212286368, 227449680, 265357960, 303266240, 318429552, 363919488, 398036940, 424572736, 454899360, 530715920, 606532480, 636859104, 796073880, 849145472, 909798720, 1061431840, 1273718208, 1592147760, 1819597440, 2122863680, 2547436416, 3184295520, 4245727360, 6368591040, 12737182080]

約数ペア:

[(1, 12737182080), (2, 6368591040), (3, 4245727360), (4, 3184295520), (5, 2547436416), (6, 2122863680), (7, 1819597440), (8, 1592147760), (10, 1273718208), (12, 1061431840), (14, 909798720), (15, 849145472), (16, 796073880), (20, 636859104), (21, 606532480), (24, 530715920), (28, 454899360), (30, 424572736), (32, 398036940), (35, 363919488), (40, 318429552), (42, 303266240), (48, 265357960), (56, 227449680), (60, 212286368), (64, 199018470), (70, 181959744), (80, 159214776), (84, 151633120), (96, 132678980), (105, 121306496), (112, 113724840), (120, 106143184), (128, 99509235), (140, 90979872), (160, 79607388), (168, 75816560), (192, 66339490), (210, 60653248), (224, 56862420), (240, 53071592), (280, 45489936), (320, 39803694), (336, 37908280), (384, 33169745), (420, 30326624), (448, 28431210), (480, 26535796), (560, 22744968), (640, 19901847), (672, 18954140), (840, 15163312), (896, 14215605), (960, 13267898), (1120, 11372484), (1344, 9477070), (1680, 7581656), (1920, 6633949), (2240, 5686242), (2688, 4738535), (3360, 3790828), (4480, 2843121), (6720, 1895414), (13440, 947707)]