215532240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 320

約数和(自身を含む): 848517120

約数和(自身を除く): 632984880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 107, 109, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 214, 218, 220, 231, 240, 264, 280, 308, 321, 327, 330, 336, 385, 420, 428, 436, 440, 462, 528, 535, 545, 560, 616, 642, 654, 660, 749, 763, 770, 840, 856, 872, 880, 924, 1070, 1090, 1155, 1177, 1199, 1232, 1284, 1308, 1320, 1498, 1526, 1540, 1605, 1635, 1680, 1712, 1744, 1848, 2140, 2180, 2247, 2289, 2310, 2354, 2398, 2568, 2616, 2640, 2996, 3052, 3080, 3210, 3270, 3531, 3597, 3696, 3745, 3815, 4280, 4360, 4494, 4578, 4620, 4708, 4796, 5136, 5232, 5885, 5992, 5995, 6104, 6160, 6420, 6540, 7062, 7194, 7490, 7630, 8239, 8393, 8560, 8720, 8988, 9156, 9240, 9416, 9592, 11235, 11445, 11663, 11770, 11984, 11990, 12208, 12840, 13080, 14124, 14388, 14980, 15260, 16478, 16786, 17655, 17976, 17985, 18312, 18480, 18832, 19184, 22470, 22890, 23326, 23540, 23980, 24717, 25179, 25680, 26160, 28248, 28776, 29960, 30520, 32956, 33572, 34989, 35310, 35952, 35970, 36624, 41195, 41965, 44940, 45780, 46652, 47080, 47960, 49434, 50358, 56496, 57552, 58315, 59920, 61040, 65912, 67144, 69978, 70620, 71940, 81641, 82390, 83930, 89880, 91560, 93304, 94160, 95920, 98868, 100716, 116630, 123585, 125895, 128293, 131824, 134288, 139956, 141240, 143880, 163282, 164780, 167860, 174945, 179760, 183120, 186608, 197736, 201432, 233260, 244923, 247170, 251790, 256586, 279912, 282480, 287760, 326564, 329560, 335720, 349890, 384879, 395472, 402864, 408205, 466520, 489846, 494340, 503580, 513172, 559824, 641465, 653128, 659120, 671440, 699780, 769758, 816410, 898051, 933040, 979692, 988680, 1007160, 1026344, 1224615, 1282930, 1306256, 1399560, 1539516, 1632820, 1796102, 1924395, 1959384, 1977360, 2014320, 2052688, 2449230, 2565860, 2694153, 2799120, 3079032, 3265640, 3592204, 3848790, 3918768, 4490255, 4898460, 5131720, 5388306, 6158064, 6531280, 7184408, 7697580, 8980510, 9796920, 10263440, 10776612, 13470765, 14368816, 15395160, 17961020, 19593840, 21553224, 26941530, 30790320, 35922040, 43106448, 53883060, 71844080, 107766120, 215532240]

約数ペア:

[(1, 215532240), (2, 107766120), (3, 71844080), (4, 53883060), (5, 43106448), (6, 35922040), (7, 30790320), (8, 26941530), (10, 21553224), (11, 19593840), (12, 17961020), (14, 15395160), (15, 14368816), (16, 13470765), (20, 10776612), (21, 10263440), (22, 9796920), (24, 8980510), (28, 7697580), (30, 7184408), (33, 6531280), (35, 6158064), (40, 5388306), (42, 5131720), (44, 4898460), (48, 4490255), (55, 3918768), (56, 3848790), (60, 3592204), (66, 3265640), (70, 3079032), (77, 2799120), (80, 2694153), (84, 2565860), (88, 2449230), (105, 2052688), (107, 2014320), (109, 1977360), (110, 1959384), (112, 1924395), (120, 1796102), (132, 1632820), (140, 1539516), (154, 1399560), (165, 1306256), (168, 1282930), (176, 1224615), (210, 1026344), (214, 1007160), (218, 988680), (220, 979692), (231, 933040), (240, 898051), (264, 816410), (280, 769758), (308, 699780), (321, 671440), (327, 659120), (330, 653128), (336, 641465), (385, 559824), (420, 513172), (428, 503580), (436, 494340), (440, 489846), (462, 466520), (528, 408205), (535, 402864), (545, 395472), (560, 384879), (616, 349890), (642, 335720), (654, 329560), (660, 326564), (749, 287760), (763, 282480), (770, 279912), (840, 256586), (856, 251790), (872, 247170), (880, 244923), (924, 233260), (1070, 201432), (1090, 197736), (1155, 186608), (1177, 183120), (1199, 179760), (1232, 174945), (1284, 167860), (1308, 164780), (1320, 163282), (1498, 143880), (1526, 141240), (1540, 139956), (1605, 134288), (1635, 131824), (1680, 128293), (1712, 125895), (1744, 123585), (1848, 116630), (2140, 100716), (2180, 98868), (2247, 95920), (2289, 94160), (2310, 93304), (2354, 91560), (2398, 89880), (2568, 83930), (2616, 82390), (2640, 81641), (2996, 71940), (3052, 70620), (3080, 69978), (3210, 67144), (3270, 65912), (3531, 61040), (3597, 59920), (3696, 58315), (3745, 57552), (3815, 56496), (4280, 50358), (4360, 49434), (4494, 47960), (4578, 47080), (4620, 46652), (4708, 45780), (4796, 44940), (5136, 41965), (5232, 41195), (5885, 36624), (5992, 35970), (5995, 35952), (6104, 35310), (6160, 34989), (6420, 33572), (6540, 32956), (7062, 30520), (7194, 29960), (7490, 28776), (7630, 28248), (8239, 26160), (8393, 25680), (8560, 25179), (8720, 24717), (8988, 23980), (9156, 23540), (9240, 23326), (9416, 22890), (9592, 22470), (11235, 19184), (11445, 18832), (11663, 18480), (11770, 18312), (11984, 17985), (11990, 17976), (12208, 17655), (12840, 16786), (13080, 16478), (14124, 15260), (14388, 14980)]