2089779840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{8849}}^1$

素因数の和:8915

約数の個数: 192

約数和(自身を含む): 7393113000

約数和(自身を除く): 5303333160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 128, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 384, 410, 480, 492, 576, 615, 640, 656, 720, 738, 820, 960, 984, 1152, 1230, 1312, 1440, 1476, 1640, 1845, 1920, 1968, 2460, 2624, 2880, 2952, 3280, 3690, 3936, 4920, 5248, 5760, 5904, 6560, 7380, 7872, 8849, 9840, 11808, 13120, 14760, 15744, 17698, 19680, 23616, 26240, 26547, 29520, 35396, 39360, 44245, 47232, 53094, 59040, 70792, 78720, 79641, 88490, 106188, 118080, 132735, 141584, 159282, 176980, 212376, 236160, 265470, 283168, 318564, 353960, 362809, 398205, 424752, 530940, 566336, 637128, 707920, 725618, 796410, 849504, 1061880, 1088427, 1132672, 1274256, 1415840, 1451236, 1592820, 1699008, 1814045, 2123760, 2176854, 2548512, 2831680, 2902472, 3185640, 3265281, 3398016, 3628090, 4247520, 4353708, 5097024, 5442135, 5663360, 5804944, 6371280, 6530562, 7256180, 8495040, 8707416, 10194048, 10884270, 11609888, 12742560, 13061124, 14512360, 16326405, 16990080, 17414832, 21768540, 23219776, 25485120, 26122248, 29024720, 32652810, 34829664, 43537080, 46439552, 50970240, 52244496, 58049440, 65305620, 69659328, 87074160, 104488992, 116098880, 130611240, 139318656, 174148320, 208977984, 232197760, 261222480, 348296640, 417955968, 522444960, 696593280, 1044889920, 2089779840]

約数ペア:

[(1, 2089779840), (2, 1044889920), (3, 696593280), (4, 522444960), (5, 417955968), (6, 348296640), (8, 261222480), (9, 232197760), (10, 208977984), (12, 174148320), (15, 139318656), (16, 130611240), (18, 116098880), (20, 104488992), (24, 87074160), (30, 69659328), (32, 65305620), (36, 58049440), (40, 52244496), (41, 50970240), (45, 46439552), (48, 43537080), (60, 34829664), (64, 32652810), (72, 29024720), (80, 26122248), (82, 25485120), (90, 23219776), (96, 21768540), (120, 17414832), (123, 16990080), (128, 16326405), (144, 14512360), (160, 13061124), (164, 12742560), (180, 11609888), (192, 10884270), (205, 10194048), (240, 8707416), (246, 8495040), (288, 7256180), (320, 6530562), (328, 6371280), (360, 5804944), (369, 5663360), (384, 5442135), (410, 5097024), (480, 4353708), (492, 4247520), (576, 3628090), (615, 3398016), (640, 3265281), (656, 3185640), (720, 2902472), (738, 2831680), (820, 2548512), (960, 2176854), (984, 2123760), (1152, 1814045), (1230, 1699008), (1312, 1592820), (1440, 1451236), (1476, 1415840), (1640, 1274256), (1845, 1132672), (1920, 1088427), (1968, 1061880), (2460, 849504), (2624, 796410), (2880, 725618), (2952, 707920), (3280, 637128), (3690, 566336), (3936, 530940), (4920, 424752), (5248, 398205), (5760, 362809), (5904, 353960), (6560, 318564), (7380, 283168), (7872, 265470), (8849, 236160), (9840, 212376), (11808, 176980), (13120, 159282), (14760, 141584), (15744, 132735), (17698, 118080), (19680, 106188), (23616, 88490), (26240, 79641), (26547, 78720), (29520, 70792), (35396, 59040), (39360, 53094), (44245, 47232)]