2309718240

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5807

約数の個数: 240

約数和(自身を含む): 8415792000

約数和(自身を除く): 6106073760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 5749, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 11498, 12555, 12960, 13392, 14880, 16740, 17247, 20088, 22320, 22996, 25110, 26784, 28745, 33480, 34494, 40176, 44640, 45992, 50220, 51741, 57490, 66960, 68988, 80352, 86235, 91984, 100440, 103482, 114980, 133920, 137976, 155223, 172470, 178219, 183968, 200880, 206964, 229960, 258705, 275952, 310446, 344940, 356438, 401760, 413928, 459920, 465669, 517410, 534657, 551904, 620892, 689880, 712876, 776115, 827856, 891095, 919840, 931338, 1034820, 1069314, 1241784, 1379760, 1425752, 1552230, 1603971, 1655712, 1782190, 1862676, 2069640, 2138628, 2328345, 2483568, 2673285, 2759520, 2851504, 3104460, 3207942, 3564380, 3725352, 4139280, 4277256, 4656690, 4811913, 4967136, 5346570, 5703008, 6208920, 6415884, 7128760, 7450704, 8019855, 8278560, 8554512, 9313380, 9623826, 10693140, 12417840, 12831768, 14257520, 14435739, 14901408, 16039710, 17109024, 18626760, 19247652, 21386280, 24059565, 24835680, 25663536, 28515040, 28871478, 32079420, 37253520, 38495304, 42772560, 48119130, 51327072, 57742956, 64158840, 72178695, 74507040, 76990608, 85545120, 96238260, 115485912, 128317680, 144357390, 153981216, 192476520, 230971824, 256635360, 288714780, 384953040, 461943648, 577429560, 769906080, 1154859120, 2309718240]

約数ペア:

[(1, 2309718240), (2, 1154859120), (3, 769906080), (4, 577429560), (5, 461943648), (6, 384953040), (8, 288714780), (9, 256635360), (10, 230971824), (12, 192476520), (15, 153981216), (16, 144357390), (18, 128317680), (20, 115485912), (24, 96238260), (27, 85545120), (30, 76990608), (31, 74507040), (32, 72178695), (36, 64158840), (40, 57742956), (45, 51327072), (48, 48119130), (54, 42772560), (60, 38495304), (62, 37253520), (72, 32079420), (80, 28871478), (81, 28515040), (90, 25663536), (93, 24835680), (96, 24059565), (108, 21386280), (120, 19247652), (124, 18626760), (135, 17109024), (144, 16039710), (155, 14901408), (160, 14435739), (162, 14257520), (180, 12831768), (186, 12417840), (216, 10693140), (240, 9623826), (248, 9313380), (270, 8554512), (279, 8278560), (288, 8019855), (310, 7450704), (324, 7128760), (360, 6415884), (372, 6208920), (405, 5703008), (432, 5346570), (465, 4967136), (480, 4811913), (496, 4656690), (540, 4277256), (558, 4139280), (620, 3725352), (648, 3564380), (720, 3207942), (744, 3104460), (810, 2851504), (837, 2759520), (864, 2673285), (930, 2483568), (992, 2328345), (1080, 2138628), (1116, 2069640), (1240, 1862676), (1296, 1782190), (1395, 1655712), (1440, 1603971), (1488, 1552230), (1620, 1425752), (1674, 1379760), (1860, 1241784), (2160, 1069314), (2232, 1034820), (2480, 931338), (2511, 919840), (2592, 891095), (2790, 827856), (2976, 776115), (3240, 712876), (3348, 689880), (3720, 620892), (4185, 551904), (4320, 534657), (4464, 517410), (4960, 465669), (5022, 459920), (5580, 413928), (5749, 401760), (6480, 356438), (6696, 344940), (7440, 310446), (8370, 275952), (8928, 258705), (10044, 229960), (11160, 206964), (11498, 200880), (12555, 183968), (12960, 178219), (13392, 172470), (14880, 155223), (16740, 137976), (17247, 133920), (20088, 114980), (22320, 103482), (22996, 100440), (25110, 91984), (26784, 86235), (28745, 80352), (33480, 68988), (34494, 66960), (40176, 57490), (44640, 51741), (45992, 50220)]