162138060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:653

約数の個数: 216

約数和(自身を含む): 591566976

約数和(自身を除く): 429428916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 49, 60, 62, 63, 70, 84, 90, 93, 98, 105, 124, 126, 140, 147, 155, 180, 186, 196, 210, 217, 245, 252, 279, 294, 310, 315, 372, 420, 434, 441, 465, 490, 558, 588, 593, 620, 630, 651, 735, 868, 882, 930, 980, 1085, 1116, 1186, 1260, 1302, 1395, 1470, 1519, 1764, 1779, 1860, 1953, 2170, 2205, 2372, 2604, 2790, 2940, 2965, 3038, 3255, 3558, 3906, 4151, 4340, 4410, 4557, 5337, 5580, 5930, 6076, 6510, 7116, 7595, 7812, 8302, 8820, 8895, 9114, 9765, 10674, 11860, 12453, 13020, 13671, 15190, 16604, 17790, 18228, 18383, 19530, 20755, 21348, 22785, 24906, 26685, 27342, 29057, 30380, 35580, 36766, 37359, 39060, 41510, 45570, 49812, 53370, 54684, 55149, 58114, 62265, 68355, 73532, 74718, 83020, 87171, 91140, 91915, 106740, 110298, 116228, 124530, 128681, 136710, 145285, 149436, 165447, 174342, 183830, 186795, 220596, 249060, 257362, 261513, 273420, 275745, 290570, 330894, 348684, 367660, 373590, 386043, 435855, 514724, 523026, 551490, 581140, 643405, 661788, 747180, 772086, 827235, 871710, 900767, 1046052, 1102980, 1158129, 1286810, 1307565, 1544172, 1654470, 1743420, 1801534, 1930215, 2316258, 2573620, 2615130, 2702301, 3308940, 3603068, 3860430, 4503835, 4632516, 5230260, 5404602, 5790645, 7720860, 8106903, 9007670, 10809204, 11581290, 13511505, 16213806, 18015340, 23162580, 27023010, 32427612, 40534515, 54046020, 81069030, 162138060]

約数ペア:

[(1, 162138060), (2, 81069030), (3, 54046020), (4, 40534515), (5, 32427612), (6, 27023010), (7, 23162580), (9, 18015340), (10, 16213806), (12, 13511505), (14, 11581290), (15, 10809204), (18, 9007670), (20, 8106903), (21, 7720860), (28, 5790645), (30, 5404602), (31, 5230260), (35, 4632516), (36, 4503835), (42, 3860430), (45, 3603068), (49, 3308940), (60, 2702301), (62, 2615130), (63, 2573620), (70, 2316258), (84, 1930215), (90, 1801534), (93, 1743420), (98, 1654470), (105, 1544172), (124, 1307565), (126, 1286810), (140, 1158129), (147, 1102980), (155, 1046052), (180, 900767), (186, 871710), (196, 827235), (210, 772086), (217, 747180), (245, 661788), (252, 643405), (279, 581140), (294, 551490), (310, 523026), (315, 514724), (372, 435855), (420, 386043), (434, 373590), (441, 367660), (465, 348684), (490, 330894), (558, 290570), (588, 275745), (593, 273420), (620, 261513), (630, 257362), (651, 249060), (735, 220596), (868, 186795), (882, 183830), (930, 174342), (980, 165447), (1085, 149436), (1116, 145285), (1186, 136710), (1260, 128681), (1302, 124530), (1395, 116228), (1470, 110298), (1519, 106740), (1764, 91915), (1779, 91140), (1860, 87171), (1953, 83020), (2170, 74718), (2205, 73532), (2372, 68355), (2604, 62265), (2790, 58114), (2940, 55149), (2965, 54684), (3038, 53370), (3255, 49812), (3558, 45570), (3906, 41510), (4151, 39060), (4340, 37359), (4410, 36766), (4557, 35580), (5337, 30380), (5580, 29057), (5930, 27342), (6076, 26685), (6510, 24906), (7116, 22785), (7595, 21348), (7812, 20755), (8302, 19530), (8820, 18383), (8895, 18228), (9114, 17790), (9765, 16604), (10674, 15190), (11860, 13671), (12453, 13020)]