300225240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1226

約数の個数: 192

約数和(自身を含む): 1126382400

約数和(自身を除く): 826157160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 109, 120, 126, 140, 168, 180, 210, 218, 252, 280, 315, 327, 360, 420, 436, 504, 545, 630, 654, 763, 840, 872, 981, 1090, 1093, 1260, 1308, 1526, 1635, 1962, 2180, 2186, 2289, 2520, 2616, 3052, 3270, 3279, 3815, 3924, 4360, 4372, 4578, 4905, 5465, 6104, 6540, 6558, 6867, 7630, 7651, 7848, 8744, 9156, 9810, 9837, 10930, 11445, 13080, 13116, 13734, 15260, 15302, 16395, 18312, 19620, 19674, 21860, 22890, 22953, 26232, 27468, 30520, 30604, 32790, 34335, 38255, 39240, 39348, 43720, 45780, 45906, 49185, 54936, 61208, 65580, 68670, 68859, 76510, 78696, 91560, 91812, 98370, 114765, 119137, 131160, 137340, 137718, 153020, 183624, 196740, 229530, 238274, 274680, 275436, 306040, 344295, 357411, 393480, 459060, 476548, 550872, 595685, 688590, 714822, 833959, 918120, 953096, 1072233, 1191370, 1377180, 1429644, 1667918, 1787055, 2144466, 2382740, 2501877, 2754360, 2859288, 3335836, 3574110, 4169795, 4288932, 4765480, 5003754, 5361165, 6671672, 7148220, 7505631, 8339590, 8577864, 10007508, 10722330, 12509385, 14296440, 15011262, 16679180, 20015016, 21444660, 25018770, 30022524, 33358360, 37528155, 42889320, 50037540, 60045048, 75056310, 100075080, 150112620, 300225240]

約数ペア:

[(1, 300225240), (2, 150112620), (3, 100075080), (4, 75056310), (5, 60045048), (6, 50037540), (7, 42889320), (8, 37528155), (9, 33358360), (10, 30022524), (12, 25018770), (14, 21444660), (15, 20015016), (18, 16679180), (20, 15011262), (21, 14296440), (24, 12509385), (28, 10722330), (30, 10007508), (35, 8577864), (36, 8339590), (40, 7505631), (42, 7148220), (45, 6671672), (56, 5361165), (60, 5003754), (63, 4765480), (70, 4288932), (72, 4169795), (84, 3574110), (90, 3335836), (105, 2859288), (109, 2754360), (120, 2501877), (126, 2382740), (140, 2144466), (168, 1787055), (180, 1667918), (210, 1429644), (218, 1377180), (252, 1191370), (280, 1072233), (315, 953096), (327, 918120), (360, 833959), (420, 714822), (436, 688590), (504, 595685), (545, 550872), (630, 476548), (654, 459060), (763, 393480), (840, 357411), (872, 344295), (981, 306040), (1090, 275436), (1093, 274680), (1260, 238274), (1308, 229530), (1526, 196740), (1635, 183624), (1962, 153020), (2180, 137718), (2186, 137340), (2289, 131160), (2520, 119137), (2616, 114765), (3052, 98370), (3270, 91812), (3279, 91560), (3815, 78696), (3924, 76510), (4360, 68859), (4372, 68670), (4578, 65580), (4905, 61208), (5465, 54936), (6104, 49185), (6540, 45906), (6558, 45780), (6867, 43720), (7630, 39348), (7651, 39240), (7848, 38255), (8744, 34335), (9156, 32790), (9810, 30604), (9837, 30520), (10930, 27468), (11445, 26232), (13080, 22953), (13116, 22890), (13734, 21860), (15260, 19674), (15302, 19620), (16395, 18312)]