12917283840

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{31147}}^1$

素因数の和:31184

約数の個数: 220

約数和(自身を含む): 46289728056

約数和(自身を除く): 33372444216

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, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 10368, 11520, 12960, 13824, 15360, 17280, 20736, 23040, 25920, 27648, 31147, 34560, 41472, 46080, 51840, 62294, 69120, 82944, 93441, 103680, 124588, 138240, 155735, 186882, 207360, 249176, 280323, 311470, 373764, 414720, 467205, 498352, 560646, 622940, 747528, 840969, 934410, 996704, 1121292, 1245880, 1401615, 1495056, 1681938, 1868820, 1993408, 2242584, 2491760, 2522907, 2803230, 2990112, 3363876, 3737640, 3986816, 4204845, 4485168, 4983520, 5045814, 5606460, 5980224, 6727752, 7475280, 7973632, 8409690, 8970336, 9967040, 10091628, 11212920, 11960448, 12614535, 13455504, 14950560, 15947264, 16819380, 17940672, 19934080, 20183256, 22425840, 23920896, 25229070, 26911008, 29901120, 31894528, 33638760, 35881344, 39868160, 40366512, 44851680, 47841792, 50458140, 53822016, 59802240, 67277520, 71762688, 79736320, 80733024, 89703360, 95683584, 100916280, 107644032, 119604480, 134555040, 143525376, 159472640, 161466048, 179406720, 201832560, 215288064, 239208960, 269110080, 287050752, 322932096, 358813440, 403665120, 430576128, 478417920, 538220160, 645864192, 717626880, 807330240, 861152256, 1076440320, 1291728384, 1435253760, 1614660480, 2152880640, 2583456768, 3229320960, 4305761280, 6458641920, 12917283840]

約数ペア:

[(1, 12917283840), (2, 6458641920), (3, 4305761280), (4, 3229320960), (5, 2583456768), (6, 2152880640), (8, 1614660480), (9, 1435253760), (10, 1291728384), (12, 1076440320), (15, 861152256), (16, 807330240), (18, 717626880), (20, 645864192), (24, 538220160), (27, 478417920), (30, 430576128), (32, 403665120), (36, 358813440), (40, 322932096), (45, 287050752), (48, 269110080), (54, 239208960), (60, 215288064), (64, 201832560), (72, 179406720), (80, 161466048), (81, 159472640), (90, 143525376), (96, 134555040), (108, 119604480), (120, 107644032), (128, 100916280), (135, 95683584), (144, 89703360), (160, 80733024), (162, 79736320), (180, 71762688), (192, 67277520), (216, 59802240), (240, 53822016), (256, 50458140), (270, 47841792), (288, 44851680), (320, 40366512), (324, 39868160), (360, 35881344), (384, 33638760), (405, 31894528), (432, 29901120), (480, 26911008), (512, 25229070), (540, 23920896), (576, 22425840), (640, 20183256), (648, 19934080), (720, 17940672), (768, 16819380), (810, 15947264), (864, 14950560), (960, 13455504), (1024, 12614535), (1080, 11960448), (1152, 11212920), (1280, 10091628), (1296, 9967040), (1440, 8970336), (1536, 8409690), (1620, 7973632), (1728, 7475280), (1920, 6727752), (2160, 5980224), (2304, 5606460), (2560, 5045814), (2592, 4983520), (2880, 4485168), (3072, 4204845), (3240, 3986816), (3456, 3737640), (3840, 3363876), (4320, 2990112), (4608, 2803230), (5120, 2522907), (5184, 2491760), (5760, 2242584), (6480, 1993408), (6912, 1868820), (7680, 1681938), (8640, 1495056), (9216, 1401615), (10368, 1245880), (11520, 1121292), (12960, 996704), (13824, 934410), (15360, 840969), (17280, 747528), (20736, 622940), (23040, 560646), (25920, 498352), (27648, 467205), (31147, 414720), (34560, 373764), (41472, 311470), (46080, 280323), (51840, 249176), (62294, 207360), (69120, 186882), (82944, 155735), (93441, 138240), (103680, 124588)]