190113840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:656

約数の個数: 240

約数和(自身を含む): 741881088

約数和(自身を除く): 551767248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 105, 112, 120, 126, 134, 140, 144, 168, 180, 201, 210, 240, 252, 268, 280, 315, 335, 336, 360, 402, 420, 469, 504, 536, 560, 563, 603, 630, 670, 720, 804, 840, 938, 1005, 1008, 1072, 1126, 1206, 1260, 1340, 1407, 1608, 1680, 1689, 1876, 2010, 2252, 2345, 2412, 2520, 2680, 2814, 2815, 3015, 3216, 3378, 3752, 3941, 4020, 4221, 4504, 4690, 4824, 5040, 5067, 5360, 5628, 5630, 6030, 6756, 7035, 7504, 7882, 8040, 8442, 8445, 9008, 9380, 9648, 10134, 11256, 11260, 11823, 12060, 13512, 14070, 15764, 16080, 16884, 16890, 18760, 19705, 20268, 21105, 22512, 22520, 23646, 24120, 25335, 27024, 28140, 31528, 33768, 33780, 35469, 37520, 37721, 39410, 40536, 42210, 45040, 47292, 48240, 50670, 56280, 59115, 63056, 67536, 67560, 70938, 75442, 78820, 81072, 84420, 94584, 101340, 112560, 113163, 118230, 135120, 141876, 150884, 157640, 168840, 177345, 188605, 189168, 202680, 226326, 236460, 264047, 283752, 301768, 315280, 337680, 339489, 354690, 377210, 405360, 452652, 472920, 528094, 565815, 567504, 603536, 678978, 709380, 754420, 792141, 905304, 945840, 1056188, 1131630, 1320235, 1357956, 1418760, 1508840, 1584282, 1697445, 1810608, 2112376, 2263260, 2376423, 2640470, 2715912, 2837520, 3017680, 3168564, 3394890, 3960705, 4224752, 4526520, 4752846, 5280940, 5431824, 6337128, 6789780, 7921410, 9053040, 9505692, 10561880, 11882115, 12674256, 13579560, 15842820, 19011384, 21123760, 23764230, 27159120, 31685640, 38022768, 47528460, 63371280, 95056920, 190113840]

約数ペア:

[(1, 190113840), (2, 95056920), (3, 63371280), (4, 47528460), (5, 38022768), (6, 31685640), (7, 27159120), (8, 23764230), (9, 21123760), (10, 19011384), (12, 15842820), (14, 13579560), (15, 12674256), (16, 11882115), (18, 10561880), (20, 9505692), (21, 9053040), (24, 7921410), (28, 6789780), (30, 6337128), (35, 5431824), (36, 5280940), (40, 4752846), (42, 4526520), (45, 4224752), (48, 3960705), (56, 3394890), (60, 3168564), (63, 3017680), (67, 2837520), (70, 2715912), (72, 2640470), (80, 2376423), (84, 2263260), (90, 2112376), (105, 1810608), (112, 1697445), (120, 1584282), (126, 1508840), (134, 1418760), (140, 1357956), (144, 1320235), (168, 1131630), (180, 1056188), (201, 945840), (210, 905304), (240, 792141), (252, 754420), (268, 709380), (280, 678978), (315, 603536), (335, 567504), (336, 565815), (360, 528094), (402, 472920), (420, 452652), (469, 405360), (504, 377210), (536, 354690), (560, 339489), (563, 337680), (603, 315280), (630, 301768), (670, 283752), (720, 264047), (804, 236460), (840, 226326), (938, 202680), (1005, 189168), (1008, 188605), (1072, 177345), (1126, 168840), (1206, 157640), (1260, 150884), (1340, 141876), (1407, 135120), (1608, 118230), (1680, 113163), (1689, 112560), (1876, 101340), (2010, 94584), (2252, 84420), (2345, 81072), (2412, 78820), (2520, 75442), (2680, 70938), (2814, 67560), (2815, 67536), (3015, 63056), (3216, 59115), (3378, 56280), (3752, 50670), (3941, 48240), (4020, 47292), (4221, 45040), (4504, 42210), (4690, 40536), (4824, 39410), (5040, 37721), (5067, 37520), (5360, 35469), (5628, 33780), (5630, 33768), (6030, 31528), (6756, 28140), (7035, 27024), (7504, 25335), (7882, 24120), (8040, 23646), (8442, 22520), (8445, 22512), (9008, 21105), (9380, 20268), (9648, 19705), (10134, 18760), (11256, 16890), (11260, 16884), (11823, 16080), (12060, 15764), (13512, 14070)]