5242877280

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{397}}^1\times {\mathrm{1019}}^1$

素因数の和:1443

約数の個数: 240

約数和(自身を含む): 18567798480

約数和(自身を除く): 13324921200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 397, 405, 432, 480, 540, 648, 720, 794, 810, 864, 1019, 1080, 1191, 1296, 1440, 1588, 1620, 1985, 2038, 2160, 2382, 2592, 3057, 3176, 3240, 3573, 3970, 4076, 4320, 4764, 5095, 5955, 6114, 6352, 6480, 7146, 7940, 8152, 9171, 9528, 10190, 10719, 11910, 12228, 12704, 12960, 14292, 15285, 15880, 16304, 17865, 18342, 19056, 20380, 21438, 23820, 24456, 27513, 28584, 30570, 31760, 32157, 32608, 35730, 36684, 38112, 40760, 42876, 45855, 47640, 48912, 53595, 55026, 57168, 61140, 63520, 64314, 71460, 73368, 81520, 82539, 85752, 91710, 95280, 97824, 107190, 110052, 114336, 122280, 128628, 137565, 142920, 146736, 160785, 163040, 165078, 171504, 183420, 190560, 214380, 220104, 244560, 257256, 275130, 285840, 293472, 321570, 330156, 343008, 366840, 404543, 412695, 428760, 440208, 489120, 514512, 550260, 571680, 643140, 660312, 733680, 809086, 825390, 857520, 880416, 1029024, 1100520, 1213629, 1286280, 1320624, 1467360, 1618172, 1650780, 1715040, 2022715, 2201040, 2427258, 2572560, 2641248, 3236344, 3301560, 3640887, 4045430, 4402080, 4854516, 5145120, 6068145, 6472688, 6603120, 7281774, 8090860, 9709032, 10922661, 12136290, 12945376, 13206240, 14563548, 16181720, 18204435, 19418064, 21845322, 24272580, 29127096, 32363440, 32767983, 36408870, 38836128, 43690644, 48545160, 54613305, 58254192, 64726880, 65535966, 72817740, 87381288, 97090320, 109226610, 116508384, 131071932, 145635480, 163839915, 174762576, 194180640, 218453220, 262143864, 291270960, 327679830, 349525152, 436906440, 524287728, 582541920, 655359660, 873812880, 1048575456, 1310719320, 1747625760, 2621438640, 5242877280]

約数ペア:

[(1, 5242877280), (2, 2621438640), (3, 1747625760), (4, 1310719320), (5, 1048575456), (6, 873812880), (8, 655359660), (9, 582541920), (10, 524287728), (12, 436906440), (15, 349525152), (16, 327679830), (18, 291270960), (20, 262143864), (24, 218453220), (27, 194180640), (30, 174762576), (32, 163839915), (36, 145635480), (40, 131071932), (45, 116508384), (48, 109226610), (54, 97090320), (60, 87381288), (72, 72817740), (80, 65535966), (81, 64726880), (90, 58254192), (96, 54613305), (108, 48545160), (120, 43690644), (135, 38836128), (144, 36408870), (160, 32767983), (162, 32363440), (180, 29127096), (216, 24272580), (240, 21845322), (270, 19418064), (288, 18204435), (324, 16181720), (360, 14563548), (397, 13206240), (405, 12945376), (432, 12136290), (480, 10922661), (540, 9709032), (648, 8090860), (720, 7281774), (794, 6603120), (810, 6472688), (864, 6068145), (1019, 5145120), (1080, 4854516), (1191, 4402080), (1296, 4045430), (1440, 3640887), (1588, 3301560), (1620, 3236344), (1985, 2641248), (2038, 2572560), (2160, 2427258), (2382, 2201040), (2592, 2022715), (3057, 1715040), (3176, 1650780), (3240, 1618172), (3573, 1467360), (3970, 1320624), (4076, 1286280), (4320, 1213629), (4764, 1100520), (5095, 1029024), (5955, 880416), (6114, 857520), (6352, 825390), (6480, 809086), (7146, 733680), (7940, 660312), (8152, 643140), (9171, 571680), (9528, 550260), (10190, 514512), (10719, 489120), (11910, 440208), (12228, 428760), (12704, 412695), (12960, 404543), (14292, 366840), (15285, 343008), (15880, 330156), (16304, 321570), (17865, 293472), (18342, 285840), (19056, 275130), (20380, 257256), (21438, 244560), (23820, 220104), (24456, 214380), (27513, 190560), (28584, 183420), (30570, 171504), (31760, 165078), (32157, 163040), (32608, 160785), (35730, 146736), (36684, 142920), (38112, 137565), (40760, 128628), (42876, 122280), (45855, 114336), (47640, 110052), (48912, 107190), (53595, 97824), (55026, 95280), (57168, 91710), (61140, 85752), (63520, 82539), (64314, 81520), (71460, 73368)]