102791040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 256

約数和(自身を含む): 371312640

約数和(自身を除く): 268521600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 157, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 314, 320, 330, 341, 352, 372, 384, 440, 465, 471, 480, 496, 528, 620, 628, 640, 660, 682, 704, 744, 785, 880, 930, 942, 960, 992, 1023, 1056, 1240, 1256, 1320, 1364, 1408, 1488, 1570, 1705, 1727, 1760, 1860, 1884, 1920, 1984, 2046, 2112, 2355, 2480, 2512, 2640, 2728, 2976, 3140, 3410, 3454, 3520, 3720, 3768, 3968, 4092, 4224, 4710, 4867, 4960, 5024, 5115, 5181, 5280, 5456, 5952, 6280, 6820, 6908, 7040, 7440, 7536, 8184, 8635, 9420, 9734, 9920, 10048, 10230, 10362, 10560, 10912, 11904, 12560, 13640, 13816, 14601, 14880, 15072, 16368, 17270, 18840, 19468, 19840, 20096, 20460, 20724, 21120, 21824, 24335, 25120, 25905, 27280, 27632, 29202, 29760, 30144, 32736, 34540, 37680, 38936, 40920, 41448, 43648, 48670, 50240, 51810, 53537, 54560, 55264, 58404, 59520, 60288, 65472, 69080, 73005, 75360, 77872, 81840, 82896, 97340, 100480, 103620, 107074, 109120, 110528, 116808, 130944, 138160, 146010, 150720, 155744, 160611, 163680, 165792, 194680, 207240, 214148, 218240, 221056, 233616, 267685, 276320, 292020, 301440, 311488, 321222, 327360, 331584, 389360, 414480, 428296, 467232, 535370, 552640, 584040, 622976, 642444, 654720, 663168, 778720, 803055, 828960, 856592, 934464, 1070740, 1105280, 1168080, 1284888, 1557440, 1606110, 1657920, 1713184, 1868928, 2141480, 2336160, 2569776, 3114880, 3212220, 3315840, 3426368, 4282960, 4672320, 5139552, 6424440, 6852736, 8565920, 9344640, 10279104, 12848880, 17131840, 20558208, 25697760, 34263680, 51395520, 102791040]

約数ペア:

[(1, 102791040), (2, 51395520), (3, 34263680), (4, 25697760), (5, 20558208), (6, 17131840), (8, 12848880), (10, 10279104), (11, 9344640), (12, 8565920), (15, 6852736), (16, 6424440), (20, 5139552), (22, 4672320), (24, 4282960), (30, 3426368), (31, 3315840), (32, 3212220), (33, 3114880), (40, 2569776), (44, 2336160), (48, 2141480), (55, 1868928), (60, 1713184), (62, 1657920), (64, 1606110), (66, 1557440), (80, 1284888), (88, 1168080), (93, 1105280), (96, 1070740), (110, 934464), (120, 856592), (124, 828960), (128, 803055), (132, 778720), (155, 663168), (157, 654720), (160, 642444), (165, 622976), (176, 584040), (186, 552640), (192, 535370), (220, 467232), (240, 428296), (248, 414480), (264, 389360), (310, 331584), (314, 327360), (320, 321222), (330, 311488), (341, 301440), (352, 292020), (372, 276320), (384, 267685), (440, 233616), (465, 221056), (471, 218240), (480, 214148), (496, 207240), (528, 194680), (620, 165792), (628, 163680), (640, 160611), (660, 155744), (682, 150720), (704, 146010), (744, 138160), (785, 130944), (880, 116808), (930, 110528), (942, 109120), (960, 107074), (992, 103620), (1023, 100480), (1056, 97340), (1240, 82896), (1256, 81840), (1320, 77872), (1364, 75360), (1408, 73005), (1488, 69080), (1570, 65472), (1705, 60288), (1727, 59520), (1760, 58404), (1860, 55264), (1884, 54560), (1920, 53537), (1984, 51810), (2046, 50240), (2112, 48670), (2355, 43648), (2480, 41448), (2512, 40920), (2640, 38936), (2728, 37680), (2976, 34540), (3140, 32736), (3410, 30144), (3454, 29760), (3520, 29202), (3720, 27632), (3768, 27280), (3968, 25905), (4092, 25120), (4224, 24335), (4710, 21824), (4867, 21120), (4960, 20724), (5024, 20460), (5115, 20096), (5181, 19840), (5280, 19468), (5456, 18840), (5952, 17270), (6280, 16368), (6820, 15072), (6908, 14880), (7040, 14601), (7440, 13816), (7536, 13640), (8184, 12560), (8635, 11904), (9420, 10912), (9734, 10560), (9920, 10362), (10048, 10230)]