13206428160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{6691}}^1$

素因数の和:6974

約数の個数: 160

約数和(自身を含む): 42389911872

約数和(自身を除く): 29183483712

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 257, 320, 384, 480, 512, 514, 640, 768, 771, 960, 1028, 1280, 1285, 1536, 1542, 1920, 2056, 2560, 2570, 3084, 3840, 3855, 4112, 5140, 6168, 6691, 7680, 7710, 8224, 10280, 12336, 13382, 15420, 16448, 20073, 20560, 24672, 26764, 30840, 32896, 33455, 40146, 41120, 49344, 53528, 61680, 65792, 66910, 80292, 82240, 98688, 100365, 107056, 123360, 131584, 133820, 160584, 164480, 197376, 200730, 214112, 246720, 267640, 321168, 328960, 394752, 401460, 428224, 493440, 535280, 642336, 657920, 802920, 856448, 986880, 1070560, 1284672, 1605840, 1712896, 1719587, 1973760, 2141120, 2569344, 3211680, 3425792, 3439174, 4282240, 5138688, 5158761, 6423360, 6878348, 8564480, 8597935, 10277376, 10317522, 12846720, 13756696, 17128960, 17195870, 20635044, 25693440, 25793805, 27513392, 34391740, 41270088, 51386880, 51587610, 55026784, 68783480, 82540176, 103175220, 110053568, 137566960, 165080352, 206350440, 220107136, 275133920, 330160704, 412700880, 440214272, 550267840, 660321408, 825401760, 880428544, 1100535680, 1320642816, 1650803520, 2201071360, 2641285632, 3301607040, 4402142720, 6603214080, 13206428160]

約数ペア:

[(1, 13206428160), (2, 6603214080), (3, 4402142720), (4, 3301607040), (5, 2641285632), (6, 2201071360), (8, 1650803520), (10, 1320642816), (12, 1100535680), (15, 880428544), (16, 825401760), (20, 660321408), (24, 550267840), (30, 440214272), (32, 412700880), (40, 330160704), (48, 275133920), (60, 220107136), (64, 206350440), (80, 165080352), (96, 137566960), (120, 110053568), (128, 103175220), (160, 82540176), (192, 68783480), (240, 55026784), (256, 51587610), (257, 51386880), (320, 41270088), (384, 34391740), (480, 27513392), (512, 25793805), (514, 25693440), (640, 20635044), (768, 17195870), (771, 17128960), (960, 13756696), (1028, 12846720), (1280, 10317522), (1285, 10277376), (1536, 8597935), (1542, 8564480), (1920, 6878348), (2056, 6423360), (2560, 5158761), (2570, 5138688), (3084, 4282240), (3840, 3439174), (3855, 3425792), (4112, 3211680), (5140, 2569344), (6168, 2141120), (6691, 1973760), (7680, 1719587), (7710, 1712896), (8224, 1605840), (10280, 1284672), (12336, 1070560), (13382, 986880), (15420, 856448), (16448, 802920), (20073, 657920), (20560, 642336), (24672, 535280), (26764, 493440), (30840, 428224), (32896, 401460), (33455, 394752), (40146, 328960), (41120, 321168), (49344, 267640), (53528, 246720), (61680, 214112), (65792, 200730), (66910, 197376), (80292, 164480), (82240, 160584), (98688, 133820), (100365, 131584), (107056, 123360)]