9213786720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20707}}^1$

素因数の和:20834

約数の個数: 192

約数和(自身を含む): 32562915840

約数和(自身を除く): 23349129120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 206, 216, 240, 270, 288, 309, 360, 412, 432, 480, 515, 540, 618, 720, 824, 864, 927, 1030, 1080, 1236, 1440, 1545, 1648, 1854, 2060, 2160, 2472, 2781, 3090, 3296, 3708, 4120, 4320, 4635, 4944, 5562, 6180, 7416, 8240, 9270, 9888, 11124, 12360, 13905, 14832, 16480, 18540, 20707, 22248, 24720, 27810, 29664, 37080, 41414, 44496, 49440, 55620, 62121, 74160, 82828, 88992, 103535, 111240, 124242, 148320, 165656, 186363, 207070, 222480, 248484, 310605, 331312, 372726, 414140, 444960, 496968, 559089, 621210, 662624, 745452, 828280, 931815, 993936, 1118178, 1242420, 1490904, 1656560, 1863630, 1987872, 2132821, 2236356, 2484840, 2795445, 2981808, 3313120, 3727260, 4265642, 4472712, 4969680, 5590890, 5963616, 6398463, 7454520, 8531284, 8945424, 9939360, 10664105, 11181780, 12796926, 14909040, 17062568, 17890848, 19195389, 21328210, 22363560, 25593852, 29818080, 31992315, 34125136, 38390778, 42656420, 44727120, 51187704, 57586167, 63984630, 68250272, 76781556, 85312840, 89454240, 95976945, 102375408, 115172334, 127969260, 153563112, 170625680, 191953890, 204750816, 230344668, 255938520, 287930835, 307126224, 341251360, 383907780, 460689336, 511877040, 575861670, 614252448, 767815560, 921378672, 1023754080, 1151723340, 1535631120, 1842757344, 2303446680, 3071262240, 4606893360, 9213786720]

約数ペア:

[(1, 9213786720), (2, 4606893360), (3, 3071262240), (4, 2303446680), (5, 1842757344), (6, 1535631120), (8, 1151723340), (9, 1023754080), (10, 921378672), (12, 767815560), (15, 614252448), (16, 575861670), (18, 511877040), (20, 460689336), (24, 383907780), (27, 341251360), (30, 307126224), (32, 287930835), (36, 255938520), (40, 230344668), (45, 204750816), (48, 191953890), (54, 170625680), (60, 153563112), (72, 127969260), (80, 115172334), (90, 102375408), (96, 95976945), (103, 89454240), (108, 85312840), (120, 76781556), (135, 68250272), (144, 63984630), (160, 57586167), (180, 51187704), (206, 44727120), (216, 42656420), (240, 38390778), (270, 34125136), (288, 31992315), (309, 29818080), (360, 25593852), (412, 22363560), (432, 21328210), (480, 19195389), (515, 17890848), (540, 17062568), (618, 14909040), (720, 12796926), (824, 11181780), (864, 10664105), (927, 9939360), (1030, 8945424), (1080, 8531284), (1236, 7454520), (1440, 6398463), (1545, 5963616), (1648, 5590890), (1854, 4969680), (2060, 4472712), (2160, 4265642), (2472, 3727260), (2781, 3313120), (3090, 2981808), (3296, 2795445), (3708, 2484840), (4120, 2236356), (4320, 2132821), (4635, 1987872), (4944, 1863630), (5562, 1656560), (6180, 1490904), (7416, 1242420), (8240, 1118178), (9270, 993936), (9888, 931815), (11124, 828280), (12360, 745452), (13905, 662624), (14832, 621210), (16480, 559089), (18540, 496968), (20707, 444960), (22248, 414140), (24720, 372726), (27810, 331312), (29664, 310605), (37080, 248484), (41414, 222480), (44496, 207070), (49440, 186363), (55620, 165656), (62121, 148320), (74160, 124242), (82828, 111240), (88992, 103535)]