2786932800

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{103}}^1\times {\mathrm{1879}}^1$

素因数の和:2010

約数の個数: 252

約数和(自身を含む): 10006909120

約数和(自身を除く): 7219976320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 103, 120, 144, 150, 160, 180, 192, 200, 206, 225, 240, 288, 300, 309, 320, 360, 400, 412, 450, 480, 515, 576, 600, 618, 720, 800, 824, 900, 927, 960, 1030, 1200, 1236, 1440, 1545, 1600, 1648, 1800, 1854, 1879, 2060, 2400, 2472, 2575, 2880, 3090, 3296, 3600, 3708, 3758, 4120, 4635, 4800, 4944, 5150, 5637, 6180, 6592, 7200, 7416, 7516, 7725, 8240, 9270, 9395, 9888, 10300, 11274, 12360, 14400, 14832, 15032, 15450, 16480, 16911, 18540, 18790, 19776, 20600, 22548, 23175, 24720, 28185, 29664, 30064, 30900, 32960, 33822, 37080, 37580, 41200, 45096, 46350, 46975, 49440, 56370, 59328, 60128, 61800, 67644, 74160, 75160, 82400, 84555, 90192, 92700, 93950, 98880, 112740, 120256, 123600, 135288, 140925, 148320, 150320, 164800, 169110, 180384, 185400, 187900, 193537, 225480, 247200, 270576, 281850, 296640, 300640, 338220, 360768, 370800, 375800, 387074, 422775, 450960, 494400, 541152, 563700, 580611, 601280, 676440, 741600, 751600, 774148, 845550, 901920, 967685, 1082304, 1127400, 1161222, 1352880, 1483200, 1503200, 1548296, 1691100, 1741833, 1803840, 1935370, 2254800, 2322444, 2705760, 2903055, 3006400, 3096592, 3382200, 3483666, 3870740, 4509600, 4644888, 4838425, 5411520, 5806110, 6193184, 6764400, 6967332, 7741480, 8709165, 9019200, 9289776, 9676850, 11612220, 12386368, 13528800, 13934664, 14515275, 15482960, 17418330, 18579552, 19353700, 23224440, 27057600, 27869328, 29030550, 30965920, 34836660, 37159104, 38707400, 43545825, 46448880, 55738656, 58061100, 61931840, 69673320, 77414800, 87091650, 92897760, 111477312, 116122200, 139346640, 154829600, 174183300, 185795520, 232244400, 278693280, 309659200, 348366600, 464488800, 557386560, 696733200, 928977600, 1393466400, 2786932800]

約数ペア:

[(1, 2786932800), (2, 1393466400), (3, 928977600), (4, 696733200), (5, 557386560), (6, 464488800), (8, 348366600), (9, 309659200), (10, 278693280), (12, 232244400), (15, 185795520), (16, 174183300), (18, 154829600), (20, 139346640), (24, 116122200), (25, 111477312), (30, 92897760), (32, 87091650), (36, 77414800), (40, 69673320), (45, 61931840), (48, 58061100), (50, 55738656), (60, 46448880), (64, 43545825), (72, 38707400), (75, 37159104), (80, 34836660), (90, 30965920), (96, 29030550), (100, 27869328), (103, 27057600), (120, 23224440), (144, 19353700), (150, 18579552), (160, 17418330), (180, 15482960), (192, 14515275), (200, 13934664), (206, 13528800), (225, 12386368), (240, 11612220), (288, 9676850), (300, 9289776), (309, 9019200), (320, 8709165), (360, 7741480), (400, 6967332), (412, 6764400), (450, 6193184), (480, 5806110), (515, 5411520), (576, 4838425), (600, 4644888), (618, 4509600), (720, 3870740), (800, 3483666), (824, 3382200), (900, 3096592), (927, 3006400), (960, 2903055), (1030, 2705760), (1200, 2322444), (1236, 2254800), (1440, 1935370), (1545, 1803840), (1600, 1741833), (1648, 1691100), (1800, 1548296), (1854, 1503200), (1879, 1483200), (2060, 1352880), (2400, 1161222), (2472, 1127400), (2575, 1082304), (2880, 967685), (3090, 901920), (3296, 845550), (3600, 774148), (3708, 751600), (3758, 741600), (4120, 676440), (4635, 601280), (4800, 580611), (4944, 563700), (5150, 541152), (5637, 494400), (6180, 450960), (6592, 422775), (7200, 387074), (7416, 375800), (7516, 370800), (7725, 360768), (8240, 338220), (9270, 300640), (9395, 296640), (9888, 281850), (10300, 270576), (11274, 247200), (12360, 225480), (14400, 193537), (14832, 187900), (15032, 185400), (15450, 180384), (16480, 169110), (16911, 164800), (18540, 150320), (18790, 148320), (19776, 140925), (20600, 135288), (22548, 123600), (23175, 120256), (24720, 112740), (28185, 98880), (29664, 93950), (30064, 92700), (30900, 90192), (32960, 84555), (33822, 82400), (37080, 75160), (37580, 74160), (41200, 67644), (45096, 61800), (46350, 60128), (46975, 59328), (49440, 56370)]