19930147200

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4576

約数の個数: 480

約数和(自身を含む): 77890115160

約数和(自身を除く): 57959967960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 81, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 150, 153, 160, 162, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 320, 324, 340, 360, 384, 400, 405, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 600, 612, 640, 648, 675, 680, 720, 765, 800, 810, 816, 850, 864, 900, 918, 960, 1020, 1080, 1088, 1152, 1200, 1224, 1275, 1296, 1350, 1360, 1377, 1440, 1530, 1600, 1620, 1632, 1700, 1728, 1800, 1836, 1920, 2025, 2040, 2160, 2176, 2295, 2400, 2448, 2550, 2592, 2700, 2720, 2754, 2880, 3060, 3200, 3240, 3264, 3400, 3456, 3600, 3672, 3825, 4050, 4080, 4320, 4523, 4590, 4800, 4896, 5100, 5184, 5400, 5440, 5508, 5760, 6120, 6480, 6528, 6800, 6885, 7200, 7344, 7650, 8100, 8160, 8640, 9046, 9180, 9600, 9792, 10200, 10368, 10800, 10880, 11016, 11475, 12240, 12960, 13569, 13600, 13770, 14400, 14688, 15300, 16200, 16320, 17280, 18092, 18360, 19584, 20400, 21600, 22032, 22615, 22950, 24480, 25920, 27138, 27200, 27540, 28800, 29376, 30600, 32400, 32640, 34425, 36184, 36720, 40707, 40800, 43200, 44064, 45230, 45900, 48960, 51840, 54276, 54400, 55080, 58752, 61200, 64800, 67845, 68850, 72368, 73440, 76891, 81414, 81600, 86400, 88128, 90460, 91800, 97920, 108552, 110160, 113075, 122121, 122400, 129600, 135690, 137700, 144736, 146880, 153782, 162828, 163200, 176256, 180920, 183600, 203535, 217104, 220320, 226150, 230673, 244242, 244800, 259200, 271380, 275400, 289472, 293760, 307564, 325656, 339225, 361840, 366363, 367200, 384455, 407070, 434208, 440640, 452300, 461346, 488484, 489600, 542760, 550800, 578944, 610605, 615128, 651312, 678450, 692019, 723680, 732726, 734400, 768910, 814140, 868416, 881280, 904600, 922692, 976968, 1017675, 1085520, 1101600, 1153365, 1221210, 1230256, 1302624, 1356900, 1384038, 1447360, 1465452, 1468800, 1537820, 1628280, 1736832, 1809200, 1831815, 1845384, 1922275, 1953936, 2035350, 2076057, 2171040, 2203200, 2306730, 2442420, 2460512, 2605248, 2713800, 2768076, 2894720, 2930904, 3053025, 3075640, 3256560, 3460095, 3618400, 3663630, 3690768, 3844550, 3907872, 4070700, 4152114, 4342080, 4406400, 4613460, 4884840, 4921024, 5210496, 5427600, 5536152, 5766825, 5861808, 6106050, 6151280, 6228171, 6513120, 6920190, 7236800, 7327260, 7381536, 7689100, 7815744, 8141400, 8304228, 8684160, 9159075, 9226920, 9769680, 9842048, 10380285, 10855200, 11072304, 11533650, 11723616, 12212100, 12302560, 12456342, 13026240, 13840380, 14473600, 14654520, 14763072, 15378200, 15631488, 16282800, 16608456, 17300475, 18318150, 18453840, 19539360, 20760570, 21710400, 22144608, 23067300, 23447232, 24424200, 24605120, 24912684, 26052480, 27680760, 29309040, 29526144, 30756400, 31140855, 32565600, 33216912, 34600950, 36636300, 36907680, 39078720, 41521140, 43420800, 44289216, 46134600, 46894464, 48848400, 49210240, 49825368, 51901425, 55361520, 58618080, 61512800, 62281710, 65131200, 66433824, 69201900, 73272600, 73815360, 78157440, 83042280, 88578432, 92269200, 97696800, 99650736, 103802850, 110723040, 117236160, 123025600, 124563420, 130262400, 132867648, 138403800, 146545200, 147630720, 155704275, 166084560, 184538400, 195393600, 199301472, 207605700, 221446080, 234472320, 246051200, 249126840, 265735296, 276807600, 293090400, 311408550, 332169120, 369076800, 390787200, 398602944, 415211400, 442892160, 498253680, 553615200, 586180800, 622817100, 664338240, 738153600, 797205888, 830422800, 996507360, 1107230400, 1172361600, 1245634200, 1328676480, 1660845600, 1993014720, 2214460800, 2491268400, 3321691200, 3986029440, 4982536800, 6643382400, 9965073600, 19930147200]

約数ペア:

[(1, 19930147200), (2, 9965073600), (3, 6643382400), (4, 4982536800), (5, 3986029440), (6, 3321691200), (8, 2491268400), (9, 2214460800), (10, 1993014720), (12, 1660845600), (15, 1328676480), (16, 1245634200), (17, 1172361600), (18, 1107230400), (20, 996507360), (24, 830422800), (25, 797205888), (27, 738153600), (30, 664338240), (32, 622817100), (34, 586180800), (36, 553615200), (40, 498253680), (45, 442892160), (48, 415211400), (50, 398602944), (51, 390787200), (54, 369076800), (60, 332169120), (64, 311408550), (68, 293090400), (72, 276807600), (75, 265735296), (80, 249126840), (81, 246051200), (85, 234472320), (90, 221446080), (96, 207605700), (100, 199301472), (102, 195393600), (108, 184538400), (120, 166084560), (128, 155704275), (135, 147630720), (136, 146545200), (144, 138403800), (150, 132867648), (153, 130262400), (160, 124563420), (162, 123025600), (170, 117236160), (180, 110723040), (192, 103802850), (200, 99650736), (204, 97696800), (216, 92269200), (225, 88578432), (240, 83042280), (255, 78157440), (270, 73815360), (272, 73272600), (288, 69201900), (300, 66433824), (306, 65131200), (320, 62281710), (324, 61512800), (340, 58618080), (360, 55361520), (384, 51901425), (400, 49825368), (405, 49210240), (408, 48848400), (425, 46894464), (432, 46134600), (450, 44289216), (459, 43420800), (480, 41521140), (510, 39078720), (540, 36907680), (544, 36636300), (576, 34600950), (600, 33216912), (612, 32565600), (640, 31140855), (648, 30756400), (675, 29526144), (680, 29309040), (720, 27680760), (765, 26052480), (800, 24912684), (810, 24605120), (816, 24424200), (850, 23447232), (864, 23067300), (900, 22144608), (918, 21710400), (960, 20760570), (1020, 19539360), (1080, 18453840), (1088, 18318150), (1152, 17300475), (1200, 16608456), (1224, 16282800), (1275, 15631488), (1296, 15378200), (1350, 14763072), (1360, 14654520), (1377, 14473600), (1440, 13840380), (1530, 13026240), (1600, 12456342), (1620, 12302560), (1632, 12212100), (1700, 11723616), (1728, 11533650), (1800, 11072304), (1836, 10855200), (1920, 10380285), (2025, 9842048), (2040, 9769680), (2160, 9226920), (2176, 9159075), (2295, 8684160), (2400, 8304228), (2448, 8141400), (2550, 7815744), (2592, 7689100), (2700, 7381536), (2720, 7327260), (2754, 7236800), (2880, 6920190), (3060, 6513120), (3200, 6228171), (3240, 6151280), (3264, 6106050), (3400, 5861808), (3456, 5766825), (3600, 5536152), (3672, 5427600), (3825, 5210496), (4050, 4921024), (4080, 4884840), (4320, 4613460), (4523, 4406400), (4590, 4342080), (4800, 4152114), (4896, 4070700), (5100, 3907872), (5184, 3844550), (5400, 3690768), (5440, 3663630), (5508, 3618400), (5760, 3460095), (6120, 3256560), (6480, 3075640), (6528, 3053025), (6800, 2930904), (6885, 2894720), (7200, 2768076), (7344, 2713800), (7650, 2605248), (8100, 2460512), (8160, 2442420), (8640, 2306730), (9046, 2203200), (9180, 2171040), (9600, 2076057), (9792, 2035350), (10200, 1953936), (10368, 1922275), (10800, 1845384), (10880, 1831815), (11016, 1809200), (11475, 1736832), (12240, 1628280), (12960, 1537820), (13569, 1468800), (13600, 1465452), (13770, 1447360), (14400, 1384038), (14688, 1356900), (15300, 1302624), (16200, 1230256), (16320, 1221210), (17280, 1153365), (18092, 1101600), (18360, 1085520), (19584, 1017675), (20400, 976968), (21600, 922692), (22032, 904600), (22615, 881280), (22950, 868416), (24480, 814140), (25920, 768910), (27138, 734400), (27200, 732726), (27540, 723680), (28800, 692019), (29376, 678450), (30600, 651312), (32400, 615128), (32640, 610605), (34425, 578944), (36184, 550800), (36720, 542760), (40707, 489600), (40800, 488484), (43200, 461346), (44064, 452300), (45230, 440640), (45900, 434208), (48960, 407070), (51840, 384455), (54276, 367200), (54400, 366363), (55080, 361840), (58752, 339225), (61200, 325656), (64800, 307564), (67845, 293760), (68850, 289472), (72368, 275400), (73440, 271380), (76891, 259200), (81414, 244800), (81600, 244242), (86400, 230673), (88128, 226150), (90460, 220320), (91800, 217104), (97920, 203535), (108552, 183600), (110160, 180920), (113075, 176256), (122121, 163200), (122400, 162828), (129600, 153782), (135690, 146880), (137700, 144736)]