160088580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 144

約数和(自身を含む): 503193600

約数和(自身を除く): 343105020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 127, 141, 149, 180, 188, 235, 254, 282, 298, 381, 423, 447, 470, 508, 564, 596, 635, 705, 745, 762, 846, 894, 940, 1143, 1270, 1341, 1410, 1490, 1524, 1692, 1788, 1905, 2115, 2235, 2286, 2540, 2682, 2820, 2980, 3810, 4230, 4470, 4572, 5364, 5715, 5969, 6705, 7003, 7620, 8460, 8940, 11430, 11938, 13410, 14006, 17907, 18923, 21009, 22860, 23876, 26820, 28012, 29845, 35015, 35814, 37846, 42018, 53721, 56769, 59690, 63027, 70030, 71628, 75692, 84036, 89535, 94615, 105045, 107442, 113538, 119380, 126054, 140060, 170307, 179070, 189230, 210090, 214884, 227076, 252108, 268605, 283845, 315135, 340614, 358140, 378460, 420180, 537210, 567690, 630270, 681228, 851535, 889381, 1074420, 1135380, 1260540, 1703070, 1778762, 2668143, 3406140, 3557524, 4446905, 5336286, 8004429, 8893810, 10672572, 13340715, 16008858, 17787620, 26681430, 32017716, 40022145, 53362860, 80044290, 160088580]

約数ペア:

[(1, 160088580), (2, 80044290), (3, 53362860), (4, 40022145), (5, 32017716), (6, 26681430), (9, 17787620), (10, 16008858), (12, 13340715), (15, 10672572), (18, 8893810), (20, 8004429), (30, 5336286), (36, 4446905), (45, 3557524), (47, 3406140), (60, 2668143), (90, 1778762), (94, 1703070), (127, 1260540), (141, 1135380), (149, 1074420), (180, 889381), (188, 851535), (235, 681228), (254, 630270), (282, 567690), (298, 537210), (381, 420180), (423, 378460), (447, 358140), (470, 340614), (508, 315135), (564, 283845), (596, 268605), (635, 252108), (705, 227076), (745, 214884), (762, 210090), (846, 189230), (894, 179070), (940, 170307), (1143, 140060), (1270, 126054), (1341, 119380), (1410, 113538), (1490, 107442), (1524, 105045), (1692, 94615), (1788, 89535), (1905, 84036), (2115, 75692), (2235, 71628), (2286, 70030), (2540, 63027), (2682, 59690), (2820, 56769), (2980, 53721), (3810, 42018), (4230, 37846), (4470, 35814), (4572, 35015), (5364, 29845), (5715, 28012), (5969, 26820), (6705, 23876), (7003, 22860), (7620, 21009), (8460, 18923), (8940, 17907), (11430, 14006), (11938, 13410)]