18439902720

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5231}}^1$

素因数の和:5283

約数の個数: 400

約数和(自身を含む): 69944326848

約数和(自身を除く): 51504424128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 306, 320, 324, 340, 360, 384, 405, 408, 432, 459, 480, 510, 512, 540, 544, 576, 612, 640, 648, 680, 720, 765, 768, 810, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1280, 1296, 1360, 1377, 1440, 1530, 1536, 1620, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2304, 2448, 2560, 2592, 2720, 2754, 2880, 3060, 3240, 3264, 3456, 3672, 3840, 4080, 4320, 4352, 4590, 4608, 4896, 5184, 5231, 5440, 5508, 5760, 6120, 6480, 6528, 6885, 6912, 7344, 7680, 8160, 8640, 8704, 9180, 9792, 10368, 10462, 10880, 11016, 11520, 12240, 12960, 13056, 13770, 13824, 14688, 15693, 16320, 17280, 18360, 19584, 20736, 20924, 21760, 22032, 23040, 24480, 25920, 26112, 26155, 27540, 29376, 31386, 32640, 34560, 36720, 39168, 41472, 41848, 43520, 44064, 47079, 48960, 51840, 52310, 55080, 58752, 62772, 65280, 69120, 73440, 78336, 78465, 83696, 88128, 88927, 94158, 97920, 103680, 104620, 110160, 117504, 125544, 130560, 141237, 146880, 156930, 167392, 176256, 177854, 188316, 195840, 207360, 209240, 220320, 235008, 235395, 251088, 266781, 282474, 293760, 313860, 334784, 352512, 355708, 376632, 391680, 418480, 423711, 440640, 444635, 470790, 502176, 533562, 564948, 587520, 627720, 669568, 705024, 706185, 711416, 753264, 800343, 836960, 847422, 881280, 889270, 941580, 1004352, 1067124, 1129896, 1175040, 1255440, 1333905, 1339136, 1412370, 1422832, 1506528, 1600686, 1673920, 1694844, 1762560, 1778540, 1883160, 2008704, 2118555, 2134248, 2259792, 2401029, 2510880, 2667810, 2678272, 2824740, 2845664, 3013056, 3201372, 3347840, 3389688, 3525120, 3557080, 3766320, 4001715, 4017408, 4237110, 4268496, 4519584, 4802058, 5021760, 5335620, 5649480, 5691328, 6026112, 6402744, 6695680, 6779376, 7114160, 7203087, 7532640, 8003430, 8034816, 8474220, 8536992, 9039168, 9604116, 10043520, 10671240, 11298960, 11382656, 12005145, 12052224, 12805488, 13391360, 13558752, 14228320, 14406174, 15065280, 16006860, 16948440, 17073984, 18078336, 19208232, 20087040, 21342480, 22597920, 22765312, 24010290, 24104448, 25610976, 27117504, 28456640, 28812348, 30130560, 32013720, 33896880, 34147968, 36015435, 36156672, 38416464, 40174080, 42684960, 45195840, 45530624, 48020580, 51221952, 54235008, 56913280, 57624696, 60261120, 64027440, 67793760, 68295936, 72030870, 72313344, 76832928, 85369920, 90391680, 96041160, 102443904, 108470016, 113826560, 115249392, 120522240, 128054880, 135587520, 136591872, 144061740, 153665856, 170739840, 180783360, 192082320, 204887808, 216940032, 227653120, 230498784, 256109760, 271175040, 288123480, 307331712, 341479680, 361566720, 384164640, 409775616, 460997568, 512219520, 542350080, 576246960, 614663424, 682959360, 768329280, 921995136, 1024439040, 1084700160, 1152493920, 1229326848, 1536658560, 1843990272, 2048878080, 2304987840, 3073317120, 3687980544, 4609975680, 6146634240, 9219951360, 18439902720]

約数ペア:

[(1, 18439902720), (2, 9219951360), (3, 6146634240), (4, 4609975680), (5, 3687980544), (6, 3073317120), (8, 2304987840), (9, 2048878080), (10, 1843990272), (12, 1536658560), (15, 1229326848), (16, 1152493920), (17, 1084700160), (18, 1024439040), (20, 921995136), (24, 768329280), (27, 682959360), (30, 614663424), (32, 576246960), (34, 542350080), (36, 512219520), (40, 460997568), (45, 409775616), (48, 384164640), (51, 361566720), (54, 341479680), (60, 307331712), (64, 288123480), (68, 271175040), (72, 256109760), (80, 230498784), (81, 227653120), (85, 216940032), (90, 204887808), (96, 192082320), (102, 180783360), (108, 170739840), (120, 153665856), (128, 144061740), (135, 136591872), (136, 135587520), (144, 128054880), (153, 120522240), (160, 115249392), (162, 113826560), (170, 108470016), (180, 102443904), (192, 96041160), (204, 90391680), (216, 85369920), (240, 76832928), (255, 72313344), (256, 72030870), (270, 68295936), (272, 67793760), (288, 64027440), (306, 60261120), (320, 57624696), (324, 56913280), (340, 54235008), (360, 51221952), (384, 48020580), (405, 45530624), (408, 45195840), (432, 42684960), (459, 40174080), (480, 38416464), (510, 36156672), (512, 36015435), (540, 34147968), (544, 33896880), (576, 32013720), (612, 30130560), (640, 28812348), (648, 28456640), (680, 27117504), (720, 25610976), (765, 24104448), (768, 24010290), (810, 22765312), (816, 22597920), (864, 21342480), (918, 20087040), (960, 19208232), (1020, 18078336), (1080, 17073984), (1088, 16948440), (1152, 16006860), (1224, 15065280), (1280, 14406174), (1296, 14228320), (1360, 13558752), (1377, 13391360), (1440, 12805488), (1530, 12052224), (1536, 12005145), (1620, 11382656), (1632, 11298960), (1728, 10671240), (1836, 10043520), (1920, 9604116), (2040, 9039168), (2160, 8536992), (2176, 8474220), (2295, 8034816), (2304, 8003430), (2448, 7532640), (2560, 7203087), (2592, 7114160), (2720, 6779376), (2754, 6695680), (2880, 6402744), (3060, 6026112), (3240, 5691328), (3264, 5649480), (3456, 5335620), (3672, 5021760), (3840, 4802058), (4080, 4519584), (4320, 4268496), (4352, 4237110), (4590, 4017408), (4608, 4001715), (4896, 3766320), (5184, 3557080), (5231, 3525120), (5440, 3389688), (5508, 3347840), (5760, 3201372), (6120, 3013056), (6480, 2845664), (6528, 2824740), (6885, 2678272), (6912, 2667810), (7344, 2510880), (7680, 2401029), (8160, 2259792), (8640, 2134248), (8704, 2118555), (9180, 2008704), (9792, 1883160), (10368, 1778540), (10462, 1762560), (10880, 1694844), (11016, 1673920), (11520, 1600686), (12240, 1506528), (12960, 1422832), (13056, 1412370), (13770, 1339136), (13824, 1333905), (14688, 1255440), (15693, 1175040), (16320, 1129896), (17280, 1067124), (18360, 1004352), (19584, 941580), (20736, 889270), (20924, 881280), (21760, 847422), (22032, 836960), (23040, 800343), (24480, 753264), (25920, 711416), (26112, 706185), (26155, 705024), (27540, 669568), (29376, 627720), (31386, 587520), (32640, 564948), (34560, 533562), (36720, 502176), (39168, 470790), (41472, 444635), (41848, 440640), (43520, 423711), (44064, 418480), (47079, 391680), (48960, 376632), (51840, 355708), (52310, 352512), (55080, 334784), (58752, 313860), (62772, 293760), (65280, 282474), (69120, 266781), (73440, 251088), (78336, 235395), (78465, 235008), (83696, 220320), (88128, 209240), (88927, 207360), (94158, 195840), (97920, 188316), (103680, 177854), (104620, 176256), (110160, 167392), (117504, 156930), (125544, 146880), (130560, 141237)]