7179490080

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{79139}}^1$

素因数の和:79173

約数の個数: 240

約数和(自身を含む): 28957642560

約数和(自身を除く): 21778152480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 12960, 15120, 18144, 22680, 30240, 45360, 79139, 90720, 158278, 237417, 316556, 395695, 474834, 553973, 633112, 712251, 791390, 949668, 1107946, 1187085, 1266224, 1424502, 1582780, 1661919, 1899336, 2136753, 2215892, 2374170, 2532448, 2769865, 2849004, 3165560, 3323838, 3561255, 3798672, 4273506, 4431784, 4748340, 4985757, 5539730, 5698008, 6331120, 6410259, 6647676, 7122510, 7597344, 8309595, 8547012, 8863568, 9496680, 9971514, 10683765, 11079460, 11396016, 12662240, 12820518, 13295352, 14245020, 14957271, 16619190, 17094024, 17727136, 18993360, 19943028, 21367530, 22158920, 22792032, 24928785, 25641036, 26590704, 28490040, 29914542, 32051295, 33238380, 34188048, 37986720, 39886056, 42735060, 44317840, 44871813, 49857570, 51282072, 53181408, 56980080, 59829084, 64102590, 66476760, 68376096, 74786355, 79772112, 85470120, 88635680, 89743626, 99715140, 102564144, 113960160, 119658168, 128205180, 132953520, 149572710, 159544224, 170940240, 179487252, 199430280, 205128288, 224359065, 239316336, 256410360, 265907040, 299145420, 341880480, 358974504, 398860560, 448718130, 478632672, 512820720, 598290840, 717949008, 797721120, 897436260, 1025641440, 1196581680, 1435898016, 1794872520, 2393163360, 3589745040, 7179490080]

約数ペア:

[(1, 7179490080), (2, 3589745040), (3, 2393163360), (4, 1794872520), (5, 1435898016), (6, 1196581680), (7, 1025641440), (8, 897436260), (9, 797721120), (10, 717949008), (12, 598290840), (14, 512820720), (15, 478632672), (16, 448718130), (18, 398860560), (20, 358974504), (21, 341880480), (24, 299145420), (27, 265907040), (28, 256410360), (30, 239316336), (32, 224359065), (35, 205128288), (36, 199430280), (40, 179487252), (42, 170940240), (45, 159544224), (48, 149572710), (54, 132953520), (56, 128205180), (60, 119658168), (63, 113960160), (70, 102564144), (72, 99715140), (80, 89743626), (81, 88635680), (84, 85470120), (90, 79772112), (96, 74786355), (105, 68376096), (108, 66476760), (112, 64102590), (120, 59829084), (126, 56980080), (135, 53181408), (140, 51282072), (144, 49857570), (160, 44871813), (162, 44317840), (168, 42735060), (180, 39886056), (189, 37986720), (210, 34188048), (216, 33238380), (224, 32051295), (240, 29914542), (252, 28490040), (270, 26590704), (280, 25641036), (288, 24928785), (315, 22792032), (324, 22158920), (336, 21367530), (360, 19943028), (378, 18993360), (405, 17727136), (420, 17094024), (432, 16619190), (480, 14957271), (504, 14245020), (540, 13295352), (560, 12820518), (567, 12662240), (630, 11396016), (648, 11079460), (672, 10683765), (720, 9971514), (756, 9496680), (810, 8863568), (840, 8547012), (864, 8309595), (945, 7597344), (1008, 7122510), (1080, 6647676), (1120, 6410259), (1134, 6331120), (1260, 5698008), (1296, 5539730), (1440, 4985757), (1512, 4748340), (1620, 4431784), (1680, 4273506), (1890, 3798672), (2016, 3561255), (2160, 3323838), (2268, 3165560), (2520, 2849004), (2592, 2769865), (2835, 2532448), (3024, 2374170), (3240, 2215892), (3360, 2136753), (3780, 1899336), (4320, 1661919), (4536, 1582780), (5040, 1424502), (5670, 1266224), (6048, 1187085), (6480, 1107946), (7560, 949668), (9072, 791390), (10080, 712251), (11340, 633112), (12960, 553973), (15120, 474834), (18144, 395695), (22680, 316556), (30240, 237417), (45360, 158278), (79139, 90720)]