1719169920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2595

約数の個数: 320

約数和(自身を含む): 6614324640

約数和(自身を除く): 4895154720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2340, 2496, 2551, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 4160, 4212, 4320, 4680, 4992, 5102, 5184, 5265, 5616, 5760, 6240, 6480, 7020, 7488, 7653, 8320, 8424, 8640, 9360, 10204, 10368, 10530, 11232, 12480, 12755, 12960, 14040, 14976, 15306, 16848, 17280, 18720, 20408, 21060, 22464, 22959, 24960, 25510, 25920, 28080, 30612, 33163, 33696, 37440, 38265, 40816, 42120, 44928, 45918, 51020, 51840, 56160, 61224, 66326, 67392, 68877, 74880, 76530, 81632, 84240, 91836, 99489, 102040, 112320, 114795, 122448, 132652, 134784, 137754, 153060, 163264, 165815, 168480, 183672, 198978, 204080, 206631, 224640, 229590, 244896, 265304, 275508, 298467, 306120, 326528, 331630, 336960, 344385, 367344, 397956, 408160, 413262, 459180, 489792, 497445, 530608, 551016, 596934, 612240, 663260, 673920, 688770, 734688, 795912, 816320, 826524, 895401, 918360, 979584, 994890, 1033155, 1061216, 1102032, 1193868, 1224480, 1326520, 1377540, 1469376, 1492335, 1591824, 1632640, 1653048, 1790802, 1836720, 1989780, 2066310, 2122432, 2204064, 2387736, 2448960, 2653040, 2686203, 2755080, 2938752, 2984670, 3183648, 3306096, 3581604, 3673440, 3979560, 4132620, 4244864, 4408128, 4477005, 4775472, 4897920, 5306080, 5372406, 5510160, 5969340, 6367296, 6612192, 7163208, 7346880, 7959120, 8265240, 8816256, 8954010, 9550944, 10612160, 10744812, 11020320, 11938680, 12734592, 13224384, 13431015, 14326416, 14693760, 15918240, 16530480, 17908020, 19101888, 21224320, 21489624, 22040640, 23877360, 26448768, 26862030, 28652832, 31836480, 33060960, 35816040, 38203776, 42979248, 44081280, 47754720, 53724060, 57305664, 63672960, 66121920, 71632080, 85958496, 95509440, 107448120, 114611328, 132243840, 143264160, 171916992, 191018880, 214896240, 286528320, 343833984, 429792480, 573056640, 859584960, 1719169920]

約数ペア:

[(1, 1719169920), (2, 859584960), (3, 573056640), (4, 429792480), (5, 343833984), (6, 286528320), (8, 214896240), (9, 191018880), (10, 171916992), (12, 143264160), (13, 132243840), (15, 114611328), (16, 107448120), (18, 95509440), (20, 85958496), (24, 71632080), (26, 66121920), (27, 63672960), (30, 57305664), (32, 53724060), (36, 47754720), (39, 44081280), (40, 42979248), (45, 38203776), (48, 35816040), (52, 33060960), (54, 31836480), (60, 28652832), (64, 26862030), (65, 26448768), (72, 23877360), (78, 22040640), (80, 21489624), (81, 21224320), (90, 19101888), (96, 17908020), (104, 16530480), (108, 15918240), (117, 14693760), (120, 14326416), (128, 13431015), (130, 13224384), (135, 12734592), (144, 11938680), (156, 11020320), (160, 10744812), (162, 10612160), (180, 9550944), (192, 8954010), (195, 8816256), (208, 8265240), (216, 7959120), (234, 7346880), (240, 7163208), (260, 6612192), (270, 6367296), (288, 5969340), (312, 5510160), (320, 5372406), (324, 5306080), (351, 4897920), (360, 4775472), (384, 4477005), (390, 4408128), (405, 4244864), (416, 4132620), (432, 3979560), (468, 3673440), (480, 3581604), (520, 3306096), (540, 3183648), (576, 2984670), (585, 2938752), (624, 2755080), (640, 2686203), (648, 2653040), (702, 2448960), (720, 2387736), (780, 2204064), (810, 2122432), (832, 2066310), (864, 1989780), (936, 1836720), (960, 1790802), (1040, 1653048), (1053, 1632640), (1080, 1591824), (1152, 1492335), (1170, 1469376), (1248, 1377540), (1296, 1326520), (1404, 1224480), (1440, 1193868), (1560, 1102032), (1620, 1061216), (1664, 1033155), (1728, 994890), (1755, 979584), (1872, 918360), (1920, 895401), (2080, 826524), (2106, 816320), (2160, 795912), (2340, 734688), (2496, 688770), (2551, 673920), (2592, 663260), (2808, 612240), (2880, 596934), (3120, 551016), (3240, 530608), (3456, 497445), (3510, 489792), (3744, 459180), (4160, 413262), (4212, 408160), (4320, 397956), (4680, 367344), (4992, 344385), (5102, 336960), (5184, 331630), (5265, 326528), (5616, 306120), (5760, 298467), (6240, 275508), (6480, 265304), (7020, 244896), (7488, 229590), (7653, 224640), (8320, 206631), (8424, 204080), (8640, 198978), (9360, 183672), (10204, 168480), (10368, 165815), (10530, 163264), (11232, 153060), (12480, 137754), (12755, 134784), (12960, 132652), (14040, 122448), (14976, 114795), (15306, 112320), (16848, 102040), (17280, 99489), (18720, 91836), (20408, 84240), (21060, 81632), (22464, 76530), (22959, 74880), (24960, 68877), (25510, 67392), (25920, 66326), (28080, 61224), (30612, 56160), (33163, 51840), (33696, 51020), (37440, 45918), (38265, 44928), (40816, 42120)]