798431040

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 448

約数和(自身を含む): 3183575040

約数和(自身を除く): 2385144000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 64, 66, 72, 80, 88, 90, 93, 96, 99, 108, 110, 120, 124, 132, 135, 144, 155, 160, 165, 176, 180, 186, 192, 198, 216, 220, 240, 248, 264, 270, 271, 279, 288, 297, 310, 320, 330, 341, 352, 360, 372, 396, 432, 440, 465, 480, 495, 496, 528, 540, 542, 558, 576, 594, 620, 660, 682, 704, 720, 744, 792, 813, 837, 864, 880, 930, 960, 990, 992, 1023, 1056, 1080, 1084, 1116, 1188, 1240, 1320, 1355, 1364, 1395, 1440, 1485, 1488, 1584, 1626, 1674, 1705, 1728, 1760, 1860, 1980, 1984, 2046, 2112, 2160, 2168, 2232, 2376, 2439, 2480, 2640, 2710, 2728, 2790, 2880, 2970, 2976, 2981, 3069, 3168, 3252, 3348, 3410, 3520, 3720, 3960, 4065, 4092, 4185, 4320, 4336, 4464, 4752, 4878, 4960, 5115, 5280, 5420, 5456, 5580, 5940, 5952, 5962, 6138, 6336, 6504, 6696, 6820, 7317, 7440, 7920, 8130, 8184, 8370, 8401, 8640, 8672, 8928, 8943, 9207, 9504, 9756, 9920, 10230, 10560, 10840, 10912, 11160, 11880, 11924, 12195, 12276, 13008, 13392, 13640, 14634, 14880, 14905, 15345, 15840, 16260, 16368, 16740, 16802, 17344, 17856, 17886, 18414, 19008, 19512, 20460, 21680, 21824, 22320, 23760, 23848, 24390, 24552, 25203, 26016, 26784, 26829, 27280, 29268, 29760, 29810, 30690, 31680, 32520, 32736, 33480, 33604, 35772, 36585, 36828, 39024, 40920, 42005, 43360, 44640, 44715, 46035, 47520, 47696, 48780, 49104, 50406, 52032, 53568, 53658, 54560, 58536, 59620, 61380, 65040, 65472, 66960, 67208, 71544, 73170, 73656, 75609, 78048, 80487, 81840, 84010, 86720, 89280, 89430, 92070, 92411, 95040, 95392, 97560, 98208, 100812, 107316, 109120, 117072, 119240, 122760, 126015, 130080, 133920, 134145, 134416, 143088, 146340, 147312, 151218, 156096, 160974, 163680, 168020, 178860, 184140, 184822, 190784, 195120, 196416, 201624, 214632, 226827, 234144, 238480, 245520, 252030, 260160, 267840, 268290, 268832, 277233, 286176, 292680, 294624, 302436, 321948, 327360, 336040, 357720, 368280, 369644, 378045, 390240, 402435, 403248, 429264, 453654, 462055, 468288, 476960, 491040, 504060, 536580, 537664, 554466, 572352, 585360, 589248, 604872, 643896, 672080, 715440, 736560, 739288, 756090, 780480, 804870, 806496, 831699, 858528, 907308, 924110, 953920, 982080, 1008120, 1073160, 1108932, 1134135, 1170720, 1209744, 1287792, 1344160, 1386165, 1430880, 1473120, 1478576, 1512180, 1609740, 1612992, 1663398, 1717056, 1814616, 1848220, 2016240, 2146320, 2217864, 2268270, 2341440, 2419488, 2495097, 2575584, 2688320, 2772330, 2861760, 2946240, 2957152, 3024360, 3219480, 3326796, 3629232, 3696440, 4032480, 4158495, 4292640, 4435728, 4536540, 4838976, 4990194, 5151168, 5544660, 5914304, 6048720, 6438960, 6653592, 7258464, 7392880, 8064960, 8316990, 8585280, 8871456, 9073080, 9980388, 11089320, 12097440, 12475485, 12877920, 13307184, 14516928, 14785760, 16633980, 17742912, 18146160, 19960776, 22178640, 24194880, 24950970, 25755840, 26614368, 29571520, 33267960, 36292320, 39921552, 44357280, 49901940, 53228736, 66535920, 72584640, 79843104, 88714560, 99803880, 133071840, 159686208, 199607760, 266143680, 399215520, 798431040]

約数ペア:

[(1, 798431040), (2, 399215520), (3, 266143680), (4, 199607760), (5, 159686208), (6, 133071840), (8, 99803880), (9, 88714560), (10, 79843104), (11, 72584640), (12, 66535920), (15, 53228736), (16, 49901940), (18, 44357280), (20, 39921552), (22, 36292320), (24, 33267960), (27, 29571520), (30, 26614368), (31, 25755840), (32, 24950970), (33, 24194880), (36, 22178640), (40, 19960776), (44, 18146160), (45, 17742912), (48, 16633980), (54, 14785760), (55, 14516928), (60, 13307184), (62, 12877920), (64, 12475485), (66, 12097440), (72, 11089320), (80, 9980388), (88, 9073080), (90, 8871456), (93, 8585280), (96, 8316990), (99, 8064960), (108, 7392880), (110, 7258464), (120, 6653592), (124, 6438960), (132, 6048720), (135, 5914304), (144, 5544660), (155, 5151168), (160, 4990194), (165, 4838976), (176, 4536540), (180, 4435728), (186, 4292640), (192, 4158495), (198, 4032480), (216, 3696440), (220, 3629232), (240, 3326796), (248, 3219480), (264, 3024360), (270, 2957152), (271, 2946240), (279, 2861760), (288, 2772330), (297, 2688320), (310, 2575584), (320, 2495097), (330, 2419488), (341, 2341440), (352, 2268270), (360, 2217864), (372, 2146320), (396, 2016240), (432, 1848220), (440, 1814616), (465, 1717056), (480, 1663398), (495, 1612992), (496, 1609740), (528, 1512180), (540, 1478576), (542, 1473120), (558, 1430880), (576, 1386165), (594, 1344160), (620, 1287792), (660, 1209744), (682, 1170720), (704, 1134135), (720, 1108932), (744, 1073160), (792, 1008120), (813, 982080), (837, 953920), (864, 924110), (880, 907308), (930, 858528), (960, 831699), (990, 806496), (992, 804870), (1023, 780480), (1056, 756090), (1080, 739288), (1084, 736560), (1116, 715440), (1188, 672080), (1240, 643896), (1320, 604872), (1355, 589248), (1364, 585360), (1395, 572352), (1440, 554466), (1485, 537664), (1488, 536580), (1584, 504060), (1626, 491040), (1674, 476960), (1705, 468288), (1728, 462055), (1760, 453654), (1860, 429264), (1980, 403248), (1984, 402435), (2046, 390240), (2112, 378045), (2160, 369644), (2168, 368280), (2232, 357720), (2376, 336040), (2439, 327360), (2480, 321948), (2640, 302436), (2710, 294624), (2728, 292680), (2790, 286176), (2880, 277233), (2970, 268832), (2976, 268290), (2981, 267840), (3069, 260160), (3168, 252030), (3252, 245520), (3348, 238480), (3410, 234144), (3520, 226827), (3720, 214632), (3960, 201624), (4065, 196416), (4092, 195120), (4185, 190784), (4320, 184822), (4336, 184140), (4464, 178860), (4752, 168020), (4878, 163680), (4960, 160974), (5115, 156096), (5280, 151218), (5420, 147312), (5456, 146340), (5580, 143088), (5940, 134416), (5952, 134145), (5962, 133920), (6138, 130080), (6336, 126015), (6504, 122760), (6696, 119240), (6820, 117072), (7317, 109120), (7440, 107316), (7920, 100812), (8130, 98208), (8184, 97560), (8370, 95392), (8401, 95040), (8640, 92411), (8672, 92070), (8928, 89430), (8943, 89280), (9207, 86720), (9504, 84010), (9756, 81840), (9920, 80487), (10230, 78048), (10560, 75609), (10840, 73656), (10912, 73170), (11160, 71544), (11880, 67208), (11924, 66960), (12195, 65472), (12276, 65040), (13008, 61380), (13392, 59620), (13640, 58536), (14634, 54560), (14880, 53658), (14905, 53568), (15345, 52032), (15840, 50406), (16260, 49104), (16368, 48780), (16740, 47696), (16802, 47520), (17344, 46035), (17856, 44715), (17886, 44640), (18414, 43360), (19008, 42005), (19512, 40920), (20460, 39024), (21680, 36828), (21824, 36585), (22320, 35772), (23760, 33604), (23848, 33480), (24390, 32736), (24552, 32520), (25203, 31680), (26016, 30690), (26784, 29810), (26829, 29760), (27280, 29268)]