73614240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 288

約数和(自身を含む): 294053760

約数和(自身を除く): 220439520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 109, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 218, 224, 240, 252, 268, 280, 288, 315, 327, 335, 336, 360, 402, 420, 436, 469, 480, 504, 536, 545, 560, 603, 630, 654, 670, 672, 720, 763, 804, 840, 872, 938, 981, 1005, 1008, 1072, 1090, 1120, 1206, 1260, 1308, 1340, 1407, 1440, 1526, 1608, 1635, 1680, 1744, 1876, 1962, 2010, 2016, 2144, 2180, 2289, 2345, 2412, 2520, 2616, 2680, 2814, 3015, 3052, 3216, 3270, 3360, 3488, 3752, 3815, 3924, 4020, 4221, 4360, 4578, 4690, 4824, 4905, 5040, 5232, 5360, 5628, 6030, 6104, 6432, 6540, 6867, 7035, 7303, 7504, 7630, 7848, 8040, 8442, 8720, 9156, 9380, 9648, 9810, 10080, 10464, 10720, 11256, 11445, 12060, 12208, 13080, 13734, 14070, 14606, 15008, 15260, 15696, 16080, 16884, 17440, 18312, 18760, 19296, 19620, 21105, 21909, 22512, 22890, 24120, 24416, 26160, 27468, 28140, 29212, 30520, 31392, 32160, 33768, 34335, 36515, 36624, 37520, 39240, 42210, 43818, 45024, 45780, 48240, 51121, 52320, 54936, 56280, 58424, 61040, 65727, 67536, 68670, 73030, 73248, 75040, 78480, 84420, 87636, 91560, 96480, 102242, 109545, 109872, 112560, 116848, 122080, 131454, 135072, 137340, 146060, 153363, 156960, 168840, 175272, 183120, 204484, 219090, 219744, 225120, 233696, 255605, 262908, 274680, 292120, 306726, 328635, 337680, 350544, 366240, 408968, 438180, 460089, 511210, 525816, 549360, 584240, 613452, 657270, 675360, 701088, 766815, 817936, 876360, 920178, 1022420, 1051632, 1098720, 1168480, 1226904, 1314540, 1533630, 1635872, 1752720, 1840356, 2044840, 2103264, 2300445, 2453808, 2629080, 3067260, 3505440, 3680712, 4089680, 4600890, 4907616, 5258160, 6134520, 7361424, 8179360, 9201780, 10516320, 12269040, 14722848, 18403560, 24538080, 36807120, 73614240]

約数ペア:

[(1, 73614240), (2, 36807120), (3, 24538080), (4, 18403560), (5, 14722848), (6, 12269040), (7, 10516320), (8, 9201780), (9, 8179360), (10, 7361424), (12, 6134520), (14, 5258160), (15, 4907616), (16, 4600890), (18, 4089680), (20, 3680712), (21, 3505440), (24, 3067260), (28, 2629080), (30, 2453808), (32, 2300445), (35, 2103264), (36, 2044840), (40, 1840356), (42, 1752720), (45, 1635872), (48, 1533630), (56, 1314540), (60, 1226904), (63, 1168480), (67, 1098720), (70, 1051632), (72, 1022420), (80, 920178), (84, 876360), (90, 817936), (96, 766815), (105, 701088), (109, 675360), (112, 657270), (120, 613452), (126, 584240), (134, 549360), (140, 525816), (144, 511210), (160, 460089), (168, 438180), (180, 408968), (201, 366240), (210, 350544), (218, 337680), (224, 328635), (240, 306726), (252, 292120), (268, 274680), (280, 262908), (288, 255605), (315, 233696), (327, 225120), (335, 219744), (336, 219090), (360, 204484), (402, 183120), (420, 175272), (436, 168840), (469, 156960), (480, 153363), (504, 146060), (536, 137340), (545, 135072), (560, 131454), (603, 122080), (630, 116848), (654, 112560), (670, 109872), (672, 109545), (720, 102242), (763, 96480), (804, 91560), (840, 87636), (872, 84420), (938, 78480), (981, 75040), (1005, 73248), (1008, 73030), (1072, 68670), (1090, 67536), (1120, 65727), (1206, 61040), (1260, 58424), (1308, 56280), (1340, 54936), (1407, 52320), (1440, 51121), (1526, 48240), (1608, 45780), (1635, 45024), (1680, 43818), (1744, 42210), (1876, 39240), (1962, 37520), (2010, 36624), (2016, 36515), (2144, 34335), (2180, 33768), (2289, 32160), (2345, 31392), (2412, 30520), (2520, 29212), (2616, 28140), (2680, 27468), (2814, 26160), (3015, 24416), (3052, 24120), (3216, 22890), (3270, 22512), (3360, 21909), (3488, 21105), (3752, 19620), (3815, 19296), (3924, 18760), (4020, 18312), (4221, 17440), (4360, 16884), (4578, 16080), (4690, 15696), (4824, 15260), (4905, 15008), (5040, 14606), (5232, 14070), (5360, 13734), (5628, 13080), (6030, 12208), (6104, 12060), (6432, 11445), (6540, 11256), (6867, 10720), (7035, 10464), (7303, 10080), (7504, 9810), (7630, 9648), (7848, 9380), (8040, 9156), (8442, 8720)]