345142080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 224

約数和(自身を含む): 1247241600

約数和(自身を除く): 902099520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 80, 86, 90, 96, 108, 120, 129, 135, 144, 160, 172, 180, 192, 215, 216, 240, 258, 270, 288, 320, 344, 360, 387, 430, 432, 480, 516, 540, 576, 645, 688, 720, 774, 860, 864, 929, 960, 1032, 1080, 1161, 1290, 1376, 1440, 1548, 1720, 1728, 1858, 1935, 2064, 2160, 2322, 2580, 2752, 2787, 2880, 3096, 3440, 3716, 3870, 4128, 4320, 4644, 4645, 5160, 5574, 5805, 6192, 6880, 7432, 7740, 8256, 8361, 8640, 9288, 9290, 10320, 11148, 11610, 12384, 13760, 13935, 14864, 15480, 16722, 18576, 18580, 20640, 22296, 23220, 24768, 25083, 27870, 29728, 30960, 33444, 37152, 37160, 39947, 41280, 41805, 44592, 46440, 50166, 55740, 59456, 61920, 66888, 74304, 74320, 79894, 83610, 89184, 92880, 100332, 111480, 119841, 123840, 125415, 133776, 148640, 159788, 167220, 178368, 185760, 199735, 200664, 222960, 239682, 250830, 267552, 297280, 319576, 334440, 359523, 371520, 399470, 401328, 445920, 479364, 501660, 535104, 599205, 639152, 668880, 719046, 798940, 802656, 891840, 958728, 1003320, 1078569, 1198410, 1278304, 1337760, 1438092, 1597880, 1605312, 1797615, 1917456, 2006640, 2157138, 2396820, 2556608, 2675520, 2876184, 3195760, 3595230, 3834912, 4013280, 4314276, 4793640, 5392845, 5752368, 6391520, 7190460, 7669824, 8026560, 8628552, 9587280, 10785690, 11504736, 12783040, 14380920, 17257104, 19174560, 21571380, 23009472, 28761840, 34514208, 38349120, 43142760, 57523680, 69028416, 86285520, 115047360, 172571040, 345142080]

約数ペア:

[(1, 345142080), (2, 172571040), (3, 115047360), (4, 86285520), (5, 69028416), (6, 57523680), (8, 43142760), (9, 38349120), (10, 34514208), (12, 28761840), (15, 23009472), (16, 21571380), (18, 19174560), (20, 17257104), (24, 14380920), (27, 12783040), (30, 11504736), (32, 10785690), (36, 9587280), (40, 8628552), (43, 8026560), (45, 7669824), (48, 7190460), (54, 6391520), (60, 5752368), (64, 5392845), (72, 4793640), (80, 4314276), (86, 4013280), (90, 3834912), (96, 3595230), (108, 3195760), (120, 2876184), (129, 2675520), (135, 2556608), (144, 2396820), (160, 2157138), (172, 2006640), (180, 1917456), (192, 1797615), (215, 1605312), (216, 1597880), (240, 1438092), (258, 1337760), (270, 1278304), (288, 1198410), (320, 1078569), (344, 1003320), (360, 958728), (387, 891840), (430, 802656), (432, 798940), (480, 719046), (516, 668880), (540, 639152), (576, 599205), (645, 535104), (688, 501660), (720, 479364), (774, 445920), (860, 401328), (864, 399470), (929, 371520), (960, 359523), (1032, 334440), (1080, 319576), (1161, 297280), (1290, 267552), (1376, 250830), (1440, 239682), (1548, 222960), (1720, 200664), (1728, 199735), (1858, 185760), (1935, 178368), (2064, 167220), (2160, 159788), (2322, 148640), (2580, 133776), (2752, 125415), (2787, 123840), (2880, 119841), (3096, 111480), (3440, 100332), (3716, 92880), (3870, 89184), (4128, 83610), (4320, 79894), (4644, 74320), (4645, 74304), (5160, 66888), (5574, 61920), (5805, 59456), (6192, 55740), (6880, 50166), (7432, 46440), (7740, 44592), (8256, 41805), (8361, 41280), (8640, 39947), (9288, 37160), (9290, 37152), (10320, 33444), (11148, 30960), (11610, 29728), (12384, 27870), (13760, 25083), (13935, 24768), (14864, 23220), (15480, 22296), (16722, 20640), (18576, 18580)]