1628968320

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{67}}^2$

素因数の和:172

約数の個数: 480

約数和(自身を含む): 6749099280

約数和(自身を除く): 5120130960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 67, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 134, 135, 140, 144, 160, 162, 168, 180, 189, 192, 201, 210, 216, 224, 240, 252, 268, 270, 280, 288, 315, 320, 324, 335, 336, 360, 378, 384, 402, 405, 420, 432, 448, 469, 480, 504, 536, 540, 560, 567, 576, 603, 630, 640, 648, 670, 672, 720, 756, 804, 810, 840, 864, 896, 938, 945, 960, 1005, 1008, 1072, 1080, 1120, 1134, 1152, 1206, 1260, 1296, 1340, 1344, 1407, 1440, 1512, 1608, 1620, 1680, 1728, 1809, 1876, 1890, 1920, 2010, 2016, 2144, 2160, 2240, 2268, 2345, 2412, 2520, 2592, 2680, 2688, 2814, 2835, 2880, 3015, 3024, 3216, 3240, 3360, 3456, 3618, 3752, 3780, 4020, 4032, 4221, 4288, 4320, 4480, 4489, 4536, 4690, 4824, 5040, 5184, 5360, 5427, 5628, 5670, 5760, 6030, 6048, 6432, 6480, 6720, 7035, 7236, 7504, 7560, 8040, 8064, 8442, 8576, 8640, 8978, 9045, 9072, 9380, 9648, 10080, 10368, 10720, 10854, 11256, 11340, 12060, 12096, 12663, 12864, 12960, 13440, 13467, 14070, 14472, 15008, 15120, 16080, 16884, 17280, 17956, 18090, 18144, 18760, 19296, 20160, 21105, 21440, 21708, 22445, 22512, 22680, 24120, 24192, 25326, 25728, 25920, 26934, 27135, 28140, 28944, 30016, 30240, 31423, 32160, 33768, 35912, 36180, 36288, 37520, 37989, 38592, 40320, 40401, 42210, 42880, 43416, 44890, 45024, 45360, 48240, 50652, 51840, 53868, 54270, 56280, 57888, 60032, 60480, 62846, 63315, 64320, 67335, 67536, 71824, 72360, 72576, 75040, 75978, 77184, 80802, 84420, 86832, 89780, 90048, 90720, 94269, 96480, 101304, 107736, 108540, 112560, 115776, 120960, 121203, 125692, 126630, 128640, 134670, 135072, 143648, 144720, 150080, 151956, 157115, 161604, 168840, 173664, 179560, 180096, 181440, 188538, 189945, 192960, 202005, 202608, 215472, 217080, 225120, 231552, 242406, 251384, 253260, 269340, 270144, 282807, 287296, 289440, 300160, 303912, 314230, 323208, 337680, 347328, 359120, 362880, 363609, 377076, 379890, 385920, 404010, 405216, 430944, 434160, 450240, 471345, 484812, 502768, 506520, 538680, 540288, 565614, 574592, 578880, 606015, 607824, 628460, 646416, 675360, 694656, 718240, 727218, 754152, 759780, 808020, 810432, 848421, 861888, 868320, 900480, 942690, 969624, 1005536, 1013040, 1077360, 1131228, 1157760, 1212030, 1215648, 1256920, 1292832, 1350720, 1414035, 1436480, 1454436, 1508304, 1519560, 1616040, 1620864, 1696842, 1723776, 1736640, 1818045, 1885380, 1939248, 2011072, 2026080, 2154720, 2262456, 2424060, 2431296, 2513840, 2545263, 2585664, 2701440, 2828070, 2872960, 2908872, 3016608, 3039120, 3232080, 3393684, 3473280, 3636090, 3770760, 3878496, 4022144, 4052160, 4242105, 4309440, 4524912, 4848120, 4862592, 5027680, 5090526, 5171328, 5656140, 5817744, 6033216, 6078240, 6464160, 6787368, 7272180, 7541520, 7756992, 8104320, 8484210, 8618880, 9049824, 9696240, 10055360, 10181052, 11312280, 11635488, 12066432, 12156480, 12726315, 12928320, 13574736, 14544360, 15083040, 15513984, 16968420, 18099648, 19392480, 20110720, 20362104, 22624560, 23270976, 24312960, 25452630, 25856640, 27149472, 29088720, 30166080, 33936840, 36199296, 38784960, 40724208, 45249120, 46541952, 50905260, 54298944, 58177440, 60332160, 67873680, 77569920, 81448416, 90498240, 101810520, 108597888, 116354880, 135747360, 162896832, 180996480, 203621040, 232709760, 271494720, 325793664, 407242080, 542989440, 814484160, 1628968320]

約数ペア:

[(1, 1628968320), (2, 814484160), (3, 542989440), (4, 407242080), (5, 325793664), (6, 271494720), (7, 232709760), (8, 203621040), (9, 180996480), (10, 162896832), (12, 135747360), (14, 116354880), (15, 108597888), (16, 101810520), (18, 90498240), (20, 81448416), (21, 77569920), (24, 67873680), (27, 60332160), (28, 58177440), (30, 54298944), (32, 50905260), (35, 46541952), (36, 45249120), (40, 40724208), (42, 38784960), (45, 36199296), (48, 33936840), (54, 30166080), (56, 29088720), (60, 27149472), (63, 25856640), (64, 25452630), (67, 24312960), (70, 23270976), (72, 22624560), (80, 20362104), (81, 20110720), (84, 19392480), (90, 18099648), (96, 16968420), (105, 15513984), (108, 15083040), (112, 14544360), (120, 13574736), (126, 12928320), (128, 12726315), (134, 12156480), (135, 12066432), (140, 11635488), (144, 11312280), (160, 10181052), (162, 10055360), (168, 9696240), (180, 9049824), (189, 8618880), (192, 8484210), (201, 8104320), (210, 7756992), (216, 7541520), (224, 7272180), (240, 6787368), (252, 6464160), (268, 6078240), (270, 6033216), (280, 5817744), (288, 5656140), (315, 5171328), (320, 5090526), (324, 5027680), (335, 4862592), (336, 4848120), (360, 4524912), (378, 4309440), (384, 4242105), (402, 4052160), (405, 4022144), (420, 3878496), (432, 3770760), (448, 3636090), (469, 3473280), (480, 3393684), (504, 3232080), (536, 3039120), (540, 3016608), (560, 2908872), (567, 2872960), (576, 2828070), (603, 2701440), (630, 2585664), (640, 2545263), (648, 2513840), (670, 2431296), (672, 2424060), (720, 2262456), (756, 2154720), (804, 2026080), (810, 2011072), (840, 1939248), (864, 1885380), (896, 1818045), (938, 1736640), (945, 1723776), (960, 1696842), (1005, 1620864), (1008, 1616040), (1072, 1519560), (1080, 1508304), (1120, 1454436), (1134, 1436480), (1152, 1414035), (1206, 1350720), (1260, 1292832), (1296, 1256920), (1340, 1215648), (1344, 1212030), (1407, 1157760), (1440, 1131228), (1512, 1077360), (1608, 1013040), (1620, 1005536), (1680, 969624), (1728, 942690), (1809, 900480), (1876, 868320), (1890, 861888), (1920, 848421), (2010, 810432), (2016, 808020), (2144, 759780), (2160, 754152), (2240, 727218), (2268, 718240), (2345, 694656), (2412, 675360), (2520, 646416), (2592, 628460), (2680, 607824), (2688, 606015), (2814, 578880), (2835, 574592), (2880, 565614), (3015, 540288), (3024, 538680), (3216, 506520), (3240, 502768), (3360, 484812), (3456, 471345), (3618, 450240), (3752, 434160), (3780, 430944), (4020, 405216), (4032, 404010), (4221, 385920), (4288, 379890), (4320, 377076), (4480, 363609), (4489, 362880), (4536, 359120), (4690, 347328), (4824, 337680), (5040, 323208), (5184, 314230), (5360, 303912), (5427, 300160), (5628, 289440), (5670, 287296), (5760, 282807), (6030, 270144), (6048, 269340), (6432, 253260), (6480, 251384), (6720, 242406), (7035, 231552), (7236, 225120), (7504, 217080), (7560, 215472), (8040, 202608), (8064, 202005), (8442, 192960), (8576, 189945), (8640, 188538), (8978, 181440), (9045, 180096), (9072, 179560), (9380, 173664), (9648, 168840), (10080, 161604), (10368, 157115), (10720, 151956), (10854, 150080), (11256, 144720), (11340, 143648), (12060, 135072), (12096, 134670), (12663, 128640), (12864, 126630), (12960, 125692), (13440, 121203), (13467, 120960), (14070, 115776), (14472, 112560), (15008, 108540), (15120, 107736), (16080, 101304), (16884, 96480), (17280, 94269), (17956, 90720), (18090, 90048), (18144, 89780), (18760, 86832), (19296, 84420), (20160, 80802), (21105, 77184), (21440, 75978), (21708, 75040), (22445, 72576), (22512, 72360), (22680, 71824), (24120, 67536), (24192, 67335), (25326, 64320), (25728, 63315), (25920, 62846), (26934, 60480), (27135, 60032), (28140, 57888), (28944, 56280), (30016, 54270), (30240, 53868), (31423, 51840), (32160, 50652), (33768, 48240), (35912, 45360), (36180, 45024), (36288, 44890), (37520, 43416), (37989, 42880), (38592, 42210), (40320, 40401)]