15697600960

素因数分解:

$2^6\times 5^1\times {\mathrm{193}}^1\times {\mathrm{433}}^1\times {\mathrm{587}}^1$

素因数の和:1230

約数の個数: 112

約数和(自身を含む): 37724522976

約数和(自身を除く): 22026922016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 193, 320, 386, 433, 587, 772, 866, 965, 1174, 1544, 1732, 1930, 2165, 2348, 2935, 3088, 3464, 3860, 4330, 4696, 5870, 6176, 6928, 7720, 8660, 9392, 11740, 12352, 13856, 15440, 17320, 18784, 23480, 27712, 30880, 34640, 37568, 46960, 61760, 69280, 83569, 93920, 113291, 138560, 167138, 187840, 226582, 254171, 334276, 417845, 453164, 508342, 566455, 668552, 835690, 906328, 1016684, 1132910, 1270855, 1337104, 1671380, 1812656, 2033368, 2265820, 2541710, 2674208, 3342760, 3625312, 4066736, 4531640, 5083420, 5348416, 6685520, 7250624, 8133472, 9063280, 10166840, 13371040, 16266944, 18126560, 20333680, 26742080, 36253120, 40667360, 49055003, 81334720, 98110006, 196220012, 245275015, 392440024, 490550030, 784880048, 981100060, 1569760096, 1962200120, 3139520192, 3924400240, 7848800480, 15697600960]

約数ペア:

[(1, 15697600960), (2, 7848800480), (4, 3924400240), (5, 3139520192), (8, 1962200120), (10, 1569760096), (16, 981100060), (20, 784880048), (32, 490550030), (40, 392440024), (64, 245275015), (80, 196220012), (160, 98110006), (193, 81334720), (320, 49055003), (386, 40667360), (433, 36253120), (587, 26742080), (772, 20333680), (866, 18126560), (965, 16266944), (1174, 13371040), (1544, 10166840), (1732, 9063280), (1930, 8133472), (2165, 7250624), (2348, 6685520), (2935, 5348416), (3088, 5083420), (3464, 4531640), (3860, 4066736), (4330, 3625312), (4696, 3342760), (5870, 2674208), (6176, 2541710), (6928, 2265820), (7720, 2033368), (8660, 1812656), (9392, 1671380), (11740, 1337104), (12352, 1270855), (13856, 1132910), (15440, 1016684), (17320, 906328), (18784, 835690), (23480, 668552), (27712, 566455), (30880, 508342), (34640, 453164), (37568, 417845), (46960, 334276), (61760, 254171), (69280, 226582), (83569, 187840), (93920, 167138), (113291, 138560)]