84964680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:692

約数の個数: 128

約数和(自身を含む): 285638400

約数和(自身を除く): 200673720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 151, 180, 216, 270, 302, 360, 453, 521, 540, 604, 755, 906, 1042, 1080, 1208, 1359, 1510, 1563, 1812, 2084, 2265, 2605, 2718, 3020, 3126, 3624, 4077, 4168, 4530, 4689, 5210, 5436, 6040, 6252, 6795, 7815, 8154, 9060, 9378, 10420, 10872, 12504, 13590, 14067, 15630, 16308, 18120, 18756, 20385, 20840, 23445, 27180, 28134, 31260, 32616, 37512, 40770, 46890, 54360, 56268, 62520, 70335, 78671, 81540, 93780, 112536, 140670, 157342, 163080, 187560, 236013, 281340, 314684, 393355, 472026, 562680, 629368, 708039, 786710, 944052, 1180065, 1416078, 1573420, 1888104, 2124117, 2360130, 2832156, 3146840, 3540195, 4248234, 4720260, 5664312, 7080390, 8496468, 9440520, 10620585, 14160780, 16992936, 21241170, 28321560, 42482340, 84964680]

約数ペア:

[(1, 84964680), (2, 42482340), (3, 28321560), (4, 21241170), (5, 16992936), (6, 14160780), (8, 10620585), (9, 9440520), (10, 8496468), (12, 7080390), (15, 5664312), (18, 4720260), (20, 4248234), (24, 3540195), (27, 3146840), (30, 2832156), (36, 2360130), (40, 2124117), (45, 1888104), (54, 1573420), (60, 1416078), (72, 1180065), (90, 944052), (108, 786710), (120, 708039), (135, 629368), (151, 562680), (180, 472026), (216, 393355), (270, 314684), (302, 281340), (360, 236013), (453, 187560), (521, 163080), (540, 157342), (604, 140670), (755, 112536), (906, 93780), (1042, 81540), (1080, 78671), (1208, 70335), (1359, 62520), (1510, 56268), (1563, 54360), (1812, 46890), (2084, 40770), (2265, 37512), (2605, 32616), (2718, 31260), (3020, 28134), (3126, 27180), (3624, 23445), (4077, 20840), (4168, 20385), (4530, 18756), (4689, 18120), (5210, 16308), (5436, 15630), (6040, 14067), (6252, 13590), (6795, 12504), (7815, 10872), (8154, 10420), (9060, 9378)]