1293616800

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{25667}}^1$

素因数の和:25700

約数の個数: 216

約数和(自身を含む): 5213478816

約数和(自身を除く): 3919862016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2800, 3150, 3360, 3600, 4200, 5040, 5600, 6300, 7200, 8400, 10080, 12600, 16800, 25200, 25667, 50400, 51334, 77001, 102668, 128335, 154002, 179669, 205336, 231003, 256670, 308004, 359338, 385005, 410672, 462006, 513340, 539007, 616008, 641675, 718676, 770010, 821344, 898345, 924012, 1026680, 1078014, 1155015, 1232016, 1283350, 1437352, 1540020, 1617021, 1796690, 1848024, 1925025, 2053360, 2156028, 2310030, 2464032, 2566700, 2695035, 2874704, 3080040, 3234042, 3593380, 3696048, 3850050, 4106720, 4312056, 4491725, 4620060, 5133400, 5390070, 5749408, 5775075, 6160080, 6468084, 7186760, 7392096, 7700100, 8085105, 8624112, 8983450, 9240120, 10266800, 10780140, 11550150, 12320160, 12936168, 13475175, 14373520, 15400200, 16170210, 17248224, 17966900, 18480240, 20533600, 21560280, 23100300, 25872336, 26950350, 28747040, 30800400, 32340420, 35933800, 36960480, 40425525, 43120560, 46200600, 51744672, 53900700, 61600800, 64680840, 71867600, 80851050, 86241120, 92401200, 107801400, 129361680, 143735200, 161702100, 184802400, 215602800, 258723360, 323404200, 431205600, 646808400, 1293616800]

約数ペア:

[(1, 1293616800), (2, 646808400), (3, 431205600), (4, 323404200), (5, 258723360), (6, 215602800), (7, 184802400), (8, 161702100), (9, 143735200), (10, 129361680), (12, 107801400), (14, 92401200), (15, 86241120), (16, 80851050), (18, 71867600), (20, 64680840), (21, 61600800), (24, 53900700), (25, 51744672), (28, 46200600), (30, 43120560), (32, 40425525), (35, 36960480), (36, 35933800), (40, 32340420), (42, 30800400), (45, 28747040), (48, 26950350), (50, 25872336), (56, 23100300), (60, 21560280), (63, 20533600), (70, 18480240), (72, 17966900), (75, 17248224), (80, 16170210), (84, 15400200), (90, 14373520), (96, 13475175), (100, 12936168), (105, 12320160), (112, 11550150), (120, 10780140), (126, 10266800), (140, 9240120), (144, 8983450), (150, 8624112), (160, 8085105), (168, 7700100), (175, 7392096), (180, 7186760), (200, 6468084), (210, 6160080), (224, 5775075), (225, 5749408), (240, 5390070), (252, 5133400), (280, 4620060), (288, 4491725), (300, 4312056), (315, 4106720), (336, 3850050), (350, 3696048), (360, 3593380), (400, 3234042), (420, 3080040), (450, 2874704), (480, 2695035), (504, 2566700), (525, 2464032), (560, 2310030), (600, 2156028), (630, 2053360), (672, 1925025), (700, 1848024), (720, 1796690), (800, 1617021), (840, 1540020), (900, 1437352), (1008, 1283350), (1050, 1232016), (1120, 1155015), (1200, 1078014), (1260, 1026680), (1400, 924012), (1440, 898345), (1575, 821344), (1680, 770010), (1800, 718676), (2016, 641675), (2100, 616008), (2400, 539007), (2520, 513340), (2800, 462006), (3150, 410672), (3360, 385005), (3600, 359338), (4200, 308004), (5040, 256670), (5600, 231003), (6300, 205336), (7200, 179669), (8400, 154002), (10080, 128335), (12600, 102668), (16800, 77001), (25200, 51334), (25667, 50400)]