15694223640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{9049}}^1$

素因数の和:9309

約数の個数: 128

約数和(自身を含む): 47892600000

約数和(自身を除く): 32198376360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 149, 194, 291, 298, 388, 447, 485, 582, 596, 745, 776, 894, 970, 1164, 1192, 1455, 1490, 1788, 1940, 2235, 2328, 2910, 2980, 3576, 3880, 4470, 5820, 5960, 8940, 9049, 11640, 14453, 17880, 18098, 27147, 28906, 36196, 43359, 45245, 54294, 57812, 72265, 72392, 86718, 90490, 108588, 115624, 135735, 144530, 173436, 180980, 216795, 217176, 271470, 289060, 346872, 361960, 433590, 542940, 578120, 867180, 877753, 1085880, 1348301, 1734360, 1755506, 2633259, 2696602, 3511012, 4044903, 4388765, 5266518, 5393204, 6741505, 7022024, 8089806, 8777530, 10533036, 10786408, 13166295, 13483010, 16179612, 17555060, 20224515, 21066072, 26332590, 26966020, 32359224, 35110120, 40449030, 52665180, 53932040, 80898060, 105330360, 130785197, 161796120, 261570394, 392355591, 523140788, 653925985, 784711182, 1046281576, 1307851970, 1569422364, 1961777955, 2615703940, 3138844728, 3923555910, 5231407880, 7847111820, 15694223640]

約数ペア:

[(1, 15694223640), (2, 7847111820), (3, 5231407880), (4, 3923555910), (5, 3138844728), (6, 2615703940), (8, 1961777955), (10, 1569422364), (12, 1307851970), (15, 1046281576), (20, 784711182), (24, 653925985), (30, 523140788), (40, 392355591), (60, 261570394), (97, 161796120), (120, 130785197), (149, 105330360), (194, 80898060), (291, 53932040), (298, 52665180), (388, 40449030), (447, 35110120), (485, 32359224), (582, 26966020), (596, 26332590), (745, 21066072), (776, 20224515), (894, 17555060), (970, 16179612), (1164, 13483010), (1192, 13166295), (1455, 10786408), (1490, 10533036), (1788, 8777530), (1940, 8089806), (2235, 7022024), (2328, 6741505), (2910, 5393204), (2980, 5266518), (3576, 4388765), (3880, 4044903), (4470, 3511012), (5820, 2696602), (5960, 2633259), (8940, 1755506), (9049, 1734360), (11640, 1348301), (14453, 1085880), (17880, 877753), (18098, 867180), (27147, 578120), (28906, 542940), (36196, 433590), (43359, 361960), (45245, 346872), (54294, 289060), (57812, 271470), (72265, 217176), (72392, 216795), (86718, 180980), (90490, 173436), (108588, 144530), (115624, 135735)]