66029040

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1$

素因数の和:437

約数の個数: 320

約数和(自身を含む): 284267520

約数和(自身を除く): 218238480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 165, 168, 176, 180, 189, 198, 210, 216, 220, 231, 240, 252, 264, 270, 280, 297, 308, 315, 330, 336, 360, 378, 385, 396, 397, 420, 432, 440, 462, 495, 504, 528, 540, 560, 594, 616, 630, 660, 693, 720, 756, 770, 792, 794, 840, 880, 924, 945, 990, 1008, 1080, 1155, 1188, 1191, 1232, 1260, 1320, 1386, 1485, 1512, 1540, 1584, 1588, 1680, 1848, 1890, 1980, 1985, 2079, 2160, 2310, 2376, 2382, 2520, 2640, 2772, 2779, 2970, 3024, 3080, 3176, 3465, 3573, 3696, 3780, 3960, 3970, 4158, 4367, 4620, 4752, 4764, 5040, 5544, 5558, 5940, 5955, 6160, 6352, 6930, 7146, 7560, 7920, 7940, 8316, 8337, 8734, 9240, 9528, 10395, 10719, 11088, 11116, 11880, 11910, 13101, 13860, 13895, 14292, 15120, 15880, 16632, 16674, 17468, 17865, 18480, 19056, 20790, 21438, 21835, 22232, 23760, 23820, 25011, 26202, 27720, 27790, 28584, 30569, 31760, 33264, 33348, 34936, 35730, 39303, 41580, 41685, 42876, 43670, 44464, 47640, 50022, 52404, 53595, 55440, 55580, 57168, 61138, 65505, 66696, 69872, 71460, 75033, 78606, 83160, 83370, 85752, 87340, 91707, 95280, 100044, 104808, 107190, 111160, 117909, 122276, 125055, 131010, 133392, 142920, 150066, 152845, 157212, 166320, 166740, 171504, 174680, 183414, 196515, 200088, 209616, 214380, 222320, 235818, 244552, 250110, 262020, 275121, 285840, 300132, 305690, 314424, 333480, 349360, 366828, 375165, 393030, 400176, 428760, 458535, 471636, 489104, 500220, 524040, 550242, 589545, 600264, 611380, 628848, 666960, 733656, 750330, 786060, 825363, 857520, 917070, 943272, 1000440, 1048080, 1100484, 1179090, 1200528, 1222760, 1375605, 1467312, 1500660, 1572120, 1650726, 1834140, 1886544, 2000880, 2200968, 2358180, 2445520, 2751210, 3001320, 3144240, 3301452, 3668280, 4126815, 4401936, 4716360, 5502420, 6002640, 6602904, 7336560, 8253630, 9432720, 11004840, 13205808, 16507260, 22009680, 33014520, 66029040]

約数ペア:

[(1, 66029040), (2, 33014520), (3, 22009680), (4, 16507260), (5, 13205808), (6, 11004840), (7, 9432720), (8, 8253630), (9, 7336560), (10, 6602904), (11, 6002640), (12, 5502420), (14, 4716360), (15, 4401936), (16, 4126815), (18, 3668280), (20, 3301452), (21, 3144240), (22, 3001320), (24, 2751210), (27, 2445520), (28, 2358180), (30, 2200968), (33, 2000880), (35, 1886544), (36, 1834140), (40, 1650726), (42, 1572120), (44, 1500660), (45, 1467312), (48, 1375605), (54, 1222760), (55, 1200528), (56, 1179090), (60, 1100484), (63, 1048080), (66, 1000440), (70, 943272), (72, 917070), (77, 857520), (80, 825363), (84, 786060), (88, 750330), (90, 733656), (99, 666960), (105, 628848), (108, 611380), (110, 600264), (112, 589545), (120, 550242), (126, 524040), (132, 500220), (135, 489104), (140, 471636), (144, 458535), (154, 428760), (165, 400176), (168, 393030), (176, 375165), (180, 366828), (189, 349360), (198, 333480), (210, 314424), (216, 305690), (220, 300132), (231, 285840), (240, 275121), (252, 262020), (264, 250110), (270, 244552), (280, 235818), (297, 222320), (308, 214380), (315, 209616), (330, 200088), (336, 196515), (360, 183414), (378, 174680), (385, 171504), (396, 166740), (397, 166320), (420, 157212), (432, 152845), (440, 150066), (462, 142920), (495, 133392), (504, 131010), (528, 125055), (540, 122276), (560, 117909), (594, 111160), (616, 107190), (630, 104808), (660, 100044), (693, 95280), (720, 91707), (756, 87340), (770, 85752), (792, 83370), (794, 83160), (840, 78606), (880, 75033), (924, 71460), (945, 69872), (990, 66696), (1008, 65505), (1080, 61138), (1155, 57168), (1188, 55580), (1191, 55440), (1232, 53595), (1260, 52404), (1320, 50022), (1386, 47640), (1485, 44464), (1512, 43670), (1540, 42876), (1584, 41685), (1588, 41580), (1680, 39303), (1848, 35730), (1890, 34936), (1980, 33348), (1985, 33264), (2079, 31760), (2160, 30569), (2310, 28584), (2376, 27790), (2382, 27720), (2520, 26202), (2640, 25011), (2772, 23820), (2779, 23760), (2970, 22232), (3024, 21835), (3080, 21438), (3176, 20790), (3465, 19056), (3573, 18480), (3696, 17865), (3780, 17468), (3960, 16674), (3970, 16632), (4158, 15880), (4367, 15120), (4620, 14292), (4752, 13895), (4764, 13860), (5040, 13101), (5544, 11910), (5558, 11880), (5940, 11116), (5955, 11088), (6160, 10719), (6352, 10395), (6930, 9528), (7146, 9240), (7560, 8734), (7920, 8337), (7940, 8316)]