1385968320

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4861}}^1$

素因数の和:4901

約数の個数: 280

約数和(自身を含む): 5379433488

約数和(自身を除く): 3993465168

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 162, 165, 176, 180, 192, 198, 216, 220, 240, 264, 270, 288, 297, 320, 324, 330, 352, 360, 396, 405, 432, 440, 480, 495, 528, 540, 576, 594, 648, 660, 704, 720, 792, 810, 864, 880, 891, 960, 990, 1056, 1080, 1188, 1296, 1320, 1440, 1485, 1584, 1620, 1728, 1760, 1782, 1980, 2112, 2160, 2376, 2592, 2640, 2880, 2970, 3168, 3240, 3520, 3564, 3960, 4320, 4455, 4752, 4861, 5184, 5280, 5940, 6336, 6480, 7128, 7920, 8640, 8910, 9504, 9722, 10560, 11880, 12960, 14256, 14583, 15840, 17820, 19008, 19444, 23760, 24305, 25920, 28512, 29166, 31680, 35640, 38888, 43749, 47520, 48610, 53471, 57024, 58332, 71280, 72915, 77776, 87498, 95040, 97220, 106942, 116664, 131247, 142560, 145830, 155552, 160413, 174996, 194440, 213884, 218745, 233328, 262494, 267355, 285120, 291660, 311104, 320826, 349992, 388880, 393741, 427768, 437490, 466656, 481239, 524988, 534710, 583320, 641652, 656235, 699984, 777760, 787482, 802065, 855536, 874980, 933312, 962478, 1049976, 1069420, 1166640, 1283304, 1312470, 1399968, 1443717, 1555520, 1574964, 1604130, 1711072, 1749960, 1924956, 1968705, 2099952, 2138840, 2333280, 2406195, 2566608, 2624940, 2799936, 2887434, 3149928, 3208260, 3422144, 3499920, 3849912, 3937410, 4199904, 4277680, 4331151, 4666560, 4812390, 5133216, 5249880, 5774868, 6299856, 6416520, 6999840, 7218585, 7699824, 7874820, 8399808, 8555360, 8662302, 9624780, 10266432, 10499760, 11549736, 12599712, 12833040, 13999680, 14437170, 15399648, 15749640, 17110720, 17324604, 19249560, 20999520, 21655755, 23099472, 25199424, 25666080, 28874340, 30799296, 31499280, 34649208, 38499120, 41999040, 43311510, 46198944, 51332160, 57748680, 62998560, 69298416, 76998240, 86623020, 92397888, 115497360, 125997120, 138596832, 153996480, 173246040, 230994720, 277193664, 346492080, 461989440, 692984160, 1385968320]

約数ペア:

[(1, 1385968320), (2, 692984160), (3, 461989440), (4, 346492080), (5, 277193664), (6, 230994720), (8, 173246040), (9, 153996480), (10, 138596832), (11, 125997120), (12, 115497360), (15, 92397888), (16, 86623020), (18, 76998240), (20, 69298416), (22, 62998560), (24, 57748680), (27, 51332160), (30, 46198944), (32, 43311510), (33, 41999040), (36, 38499120), (40, 34649208), (44, 31499280), (45, 30799296), (48, 28874340), (54, 25666080), (55, 25199424), (60, 23099472), (64, 21655755), (66, 20999520), (72, 19249560), (80, 17324604), (81, 17110720), (88, 15749640), (90, 15399648), (96, 14437170), (99, 13999680), (108, 12833040), (110, 12599712), (120, 11549736), (132, 10499760), (135, 10266432), (144, 9624780), (160, 8662302), (162, 8555360), (165, 8399808), (176, 7874820), (180, 7699824), (192, 7218585), (198, 6999840), (216, 6416520), (220, 6299856), (240, 5774868), (264, 5249880), (270, 5133216), (288, 4812390), (297, 4666560), (320, 4331151), (324, 4277680), (330, 4199904), (352, 3937410), (360, 3849912), (396, 3499920), (405, 3422144), (432, 3208260), (440, 3149928), (480, 2887434), (495, 2799936), (528, 2624940), (540, 2566608), (576, 2406195), (594, 2333280), (648, 2138840), (660, 2099952), (704, 1968705), (720, 1924956), (792, 1749960), (810, 1711072), (864, 1604130), (880, 1574964), (891, 1555520), (960, 1443717), (990, 1399968), (1056, 1312470), (1080, 1283304), (1188, 1166640), (1296, 1069420), (1320, 1049976), (1440, 962478), (1485, 933312), (1584, 874980), (1620, 855536), (1728, 802065), (1760, 787482), (1782, 777760), (1980, 699984), (2112, 656235), (2160, 641652), (2376, 583320), (2592, 534710), (2640, 524988), (2880, 481239), (2970, 466656), (3168, 437490), (3240, 427768), (3520, 393741), (3564, 388880), (3960, 349992), (4320, 320826), (4455, 311104), (4752, 291660), (4861, 285120), (5184, 267355), (5280, 262494), (5940, 233328), (6336, 218745), (6480, 213884), (7128, 194440), (7920, 174996), (8640, 160413), (8910, 155552), (9504, 145830), (9722, 142560), (10560, 131247), (11880, 116664), (12960, 106942), (14256, 97220), (14583, 95040), (15840, 87498), (17820, 77776), (19008, 72915), (19444, 71280), (23760, 58332), (24305, 57024), (25920, 53471), (28512, 48610), (29166, 47520), (31680, 43749), (35640, 38888)]