20735843400

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1678

約数の個数: 384

約数和(自身を含む): 74496720000

約数和(自身を除く): 53760876600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 37, 40, 45, 50, 54, 60, 67, 72, 74, 75, 90, 100, 108, 111, 120, 134, 135, 148, 150, 180, 185, 200, 201, 216, 222, 225, 268, 270, 296, 300, 333, 335, 360, 370, 402, 444, 450, 536, 540, 555, 600, 603, 666, 670, 675, 740, 804, 888, 900, 925, 999, 1005, 1080, 1110, 1206, 1332, 1340, 1350, 1480, 1549, 1608, 1665, 1675, 1800, 1809, 1850, 1998, 2010, 2220, 2412, 2479, 2664, 2680, 2700, 2775, 3015, 3098, 3330, 3350, 3618, 3700, 3996, 4020, 4440, 4647, 4824, 4958, 4995, 5025, 5400, 5550, 6030, 6196, 6660, 6700, 7236, 7400, 7437, 7745, 7992, 8040, 8325, 9045, 9294, 9916, 9990, 10050, 11100, 12060, 12392, 12395, 13320, 13400, 13941, 14472, 14874, 15075, 15490, 16650, 18090, 18588, 19832, 19980, 20100, 22200, 22311, 23235, 24120, 24790, 24975, 27882, 29748, 30150, 30980, 33300, 36180, 37176, 37185, 38725, 39960, 40200, 41823, 44622, 45225, 46470, 49580, 49950, 55764, 57313, 59496, 60300, 61960, 61975, 66600, 66933, 69705, 72360, 74370, 77450, 83646, 89244, 90450, 92940, 99160, 99900, 103783, 111528, 111555, 114626, 116175, 120600, 123950, 133866, 139410, 148740, 154900, 167292, 171939, 178488, 180900, 185880, 185925, 199800, 207566, 209115, 223110, 229252, 232350, 247900, 267732, 278820, 286565, 297480, 309800, 311349, 334584, 334665, 343878, 348525, 361800, 371850, 415132, 418230, 446220, 458504, 464700, 495800, 515817, 518915, 535464, 557640, 557775, 573130, 622698, 669330, 687756, 697050, 743700, 830264, 836460, 859695, 892440, 929400, 934047, 1031634, 1037830, 1045575, 1115550, 1146260, 1245396, 1338660, 1375512, 1394100, 1432825, 1487400, 1547451, 1556745, 1672920, 1673325, 1719390, 1868094, 2063268, 2075660, 2091150, 2231100, 2292520, 2490792, 2579085, 2594575, 2677320, 2788200, 2802141, 2865650, 3094902, 3113490, 3346650, 3438780, 3736188, 3839971, 4126536, 4151320, 4182300, 4298475, 4462200, 4670235, 5158170, 5189150, 5604282, 5731300, 6189804, 6226980, 6693300, 6877560, 7472376, 7679942, 7737255, 7783725, 8364600, 8596950, 9340470, 10316340, 10378300, 11208564, 11462600, 11519913, 12379608, 12453960, 12895425, 13386600, 14010705, 15359884, 15474510, 15567450, 17193900, 18680940, 19199855, 20632680, 20756600, 22417128, 23039826, 23351175, 25790850, 28021410, 30719768, 30949020, 31134900, 34387800, 34559739, 37361880, 38399710, 38686275, 46079652, 46702350, 51581700, 56042820, 57599565, 61898040, 62269800, 69119478, 70053525, 76799420, 77372550, 92159304, 93404700, 95999275, 103163400, 103679217, 112085640, 115199130, 138238956, 140107050, 153598840, 154745100, 172798695, 186809400, 191998550, 207358434, 230398260, 276477912, 280214100, 287997825, 309490200, 345597390, 383997100, 414716868, 460796520, 518396085, 560428200, 575995650, 691194780, 767994200, 829433736, 863993475, 1036792170, 1151991300, 1382389560, 1727986950, 2073584340, 2303982600, 2591980425, 3455973900, 4147168680, 5183960850, 6911947800, 10367921700, 20735843400]

約数ペア:

[(1, 20735843400), (2, 10367921700), (3, 6911947800), (4, 5183960850), (5, 4147168680), (6, 3455973900), (8, 2591980425), (9, 2303982600), (10, 2073584340), (12, 1727986950), (15, 1382389560), (18, 1151991300), (20, 1036792170), (24, 863993475), (25, 829433736), (27, 767994200), (30, 691194780), (36, 575995650), (37, 560428200), (40, 518396085), (45, 460796520), (50, 414716868), (54, 383997100), (60, 345597390), (67, 309490200), (72, 287997825), (74, 280214100), (75, 276477912), (90, 230398260), (100, 207358434), (108, 191998550), (111, 186809400), (120, 172798695), (134, 154745100), (135, 153598840), (148, 140107050), (150, 138238956), (180, 115199130), (185, 112085640), (200, 103679217), (201, 103163400), (216, 95999275), (222, 93404700), (225, 92159304), (268, 77372550), (270, 76799420), (296, 70053525), (300, 69119478), (333, 62269800), (335, 61898040), (360, 57599565), (370, 56042820), (402, 51581700), (444, 46702350), (450, 46079652), (536, 38686275), (540, 38399710), (555, 37361880), (600, 34559739), (603, 34387800), (666, 31134900), (670, 30949020), (675, 30719768), (740, 28021410), (804, 25790850), (888, 23351175), (900, 23039826), (925, 22417128), (999, 20756600), (1005, 20632680), (1080, 19199855), (1110, 18680940), (1206, 17193900), (1332, 15567450), (1340, 15474510), (1350, 15359884), (1480, 14010705), (1549, 13386600), (1608, 12895425), (1665, 12453960), (1675, 12379608), (1800, 11519913), (1809, 11462600), (1850, 11208564), (1998, 10378300), (2010, 10316340), (2220, 9340470), (2412, 8596950), (2479, 8364600), (2664, 7783725), (2680, 7737255), (2700, 7679942), (2775, 7472376), (3015, 6877560), (3098, 6693300), (3330, 6226980), (3350, 6189804), (3618, 5731300), (3700, 5604282), (3996, 5189150), (4020, 5158170), (4440, 4670235), (4647, 4462200), (4824, 4298475), (4958, 4182300), (4995, 4151320), (5025, 4126536), (5400, 3839971), (5550, 3736188), (6030, 3438780), (6196, 3346650), (6660, 3113490), (6700, 3094902), (7236, 2865650), (7400, 2802141), (7437, 2788200), (7745, 2677320), (7992, 2594575), (8040, 2579085), (8325, 2490792), (9045, 2292520), (9294, 2231100), (9916, 2091150), (9990, 2075660), (10050, 2063268), (11100, 1868094), (12060, 1719390), (12392, 1673325), (12395, 1672920), (13320, 1556745), (13400, 1547451), (13941, 1487400), (14472, 1432825), (14874, 1394100), (15075, 1375512), (15490, 1338660), (16650, 1245396), (18090, 1146260), (18588, 1115550), (19832, 1045575), (19980, 1037830), (20100, 1031634), (22200, 934047), (22311, 929400), (23235, 892440), (24120, 859695), (24790, 836460), (24975, 830264), (27882, 743700), (29748, 697050), (30150, 687756), (30980, 669330), (33300, 622698), (36180, 573130), (37176, 557775), (37185, 557640), (38725, 535464), (39960, 518915), (40200, 515817), (41823, 495800), (44622, 464700), (45225, 458504), (46470, 446220), (49580, 418230), (49950, 415132), (55764, 371850), (57313, 361800), (59496, 348525), (60300, 343878), (61960, 334665), (61975, 334584), (66600, 311349), (66933, 309800), (69705, 297480), (72360, 286565), (74370, 278820), (77450, 267732), (83646, 247900), (89244, 232350), (90450, 229252), (92940, 223110), (99160, 209115), (99900, 207566), (103783, 199800), (111528, 185925), (111555, 185880), (114626, 180900), (116175, 178488), (120600, 171939), (123950, 167292), (133866, 154900), (139410, 148740)]