17422080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 60093600

約数和(自身を除く): 42671520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 349, 384, 390, 416, 480, 520, 624, 640, 698, 768, 780, 832, 960, 1040, 1047, 1248, 1280, 1396, 1560, 1664, 1745, 1920, 2080, 2094, 2496, 2792, 3120, 3328, 3490, 3840, 4160, 4188, 4537, 4992, 5235, 5584, 6240, 6980, 8320, 8376, 9074, 9984, 10470, 11168, 12480, 13611, 13960, 16640, 16752, 18148, 20940, 22336, 22685, 24960, 27222, 27920, 33504, 36296, 41880, 44672, 45370, 49920, 54444, 55840, 67008, 68055, 72592, 83760, 89344, 90740, 108888, 111680, 134016, 136110, 145184, 167520, 181480, 217776, 223360, 268032, 272220, 290368, 335040, 362960, 435552, 446720, 544440, 580736, 670080, 725920, 871104, 1088880, 1161472, 1340160, 1451840, 1742208, 2177760, 2903680, 3484416, 4355520, 5807360, 8711040, 17422080]

約数ペア:

[(1, 17422080), (2, 8711040), (3, 5807360), (4, 4355520), (5, 3484416), (6, 2903680), (8, 2177760), (10, 1742208), (12, 1451840), (13, 1340160), (15, 1161472), (16, 1088880), (20, 871104), (24, 725920), (26, 670080), (30, 580736), (32, 544440), (39, 446720), (40, 435552), (48, 362960), (52, 335040), (60, 290368), (64, 272220), (65, 268032), (78, 223360), (80, 217776), (96, 181480), (104, 167520), (120, 145184), (128, 136110), (130, 134016), (156, 111680), (160, 108888), (192, 90740), (195, 89344), (208, 83760), (240, 72592), (256, 68055), (260, 67008), (312, 55840), (320, 54444), (349, 49920), (384, 45370), (390, 44672), (416, 41880), (480, 36296), (520, 33504), (624, 27920), (640, 27222), (698, 24960), (768, 22685), (780, 22336), (832, 20940), (960, 18148), (1040, 16752), (1047, 16640), (1248, 13960), (1280, 13611), (1396, 12480), (1560, 11168), (1664, 10470), (1745, 9984), (1920, 9074), (2080, 8376), (2094, 8320), (2496, 6980), (2792, 6240), (3120, 5584), (3328, 5235), (3490, 4992), (3840, 4537), (4160, 4188)]