1250991360

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 324

約数和(自身を含む): 4512005316

約数和(自身を除く): 3261013956

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 113, 120, 124, 128, 144, 155, 160, 180, 186, 192, 226, 240, 248, 256, 279, 288, 310, 320, 339, 360, 372, 384, 452, 465, 480, 496, 558, 565, 576, 620, 640, 678, 720, 744, 768, 904, 930, 960, 961, 992, 1017, 1116, 1130, 1152, 1240, 1280, 1356, 1395, 1440, 1488, 1695, 1808, 1860, 1920, 1922, 1984, 2034, 2232, 2260, 2304, 2480, 2712, 2790, 2880, 2883, 2976, 3390, 3503, 3616, 3720, 3840, 3844, 3968, 4068, 4464, 4520, 4805, 4960, 5085, 5424, 5580, 5760, 5766, 5952, 6780, 7006, 7232, 7440, 7688, 7936, 8136, 8649, 8928, 9040, 9610, 9920, 10170, 10509, 10848, 11160, 11520, 11532, 11904, 13560, 14012, 14415, 14464, 14880, 15376, 16272, 17298, 17515, 17856, 18080, 19220, 19840, 20340, 21018, 21696, 22320, 23064, 23808, 27120, 28024, 28830, 28928, 29760, 30752, 31527, 32544, 34596, 35030, 35712, 36160, 38440, 39680, 40680, 42036, 43245, 43392, 44640, 46128, 52545, 54240, 56048, 57660, 59520, 61504, 63054, 65088, 69192, 70060, 71424, 72320, 76880, 81360, 84072, 86490, 86784, 89280, 92256, 105090, 108480, 108593, 112096, 115320, 119040, 123008, 126108, 130176, 138384, 140120, 144640, 153760, 157635, 162720, 168144, 172980, 178560, 184512, 210180, 216960, 217186, 224192, 230640, 246016, 252216, 260352, 276768, 280240, 307520, 315270, 325440, 325779, 336288, 345960, 357120, 369024, 420360, 433920, 434372, 448384, 461280, 504432, 542965, 553536, 560480, 615040, 630540, 650880, 651558, 672576, 691920, 738048, 840720, 868744, 896768, 922560, 977337, 1008864, 1085930, 1107072, 1120960, 1230080, 1261080, 1301760, 1303116, 1345152, 1383840, 1628895, 1681440, 1737488, 1845120, 1954674, 2017728, 2171860, 2214144, 2241920, 2522160, 2606232, 2690304, 2767680, 3257790, 3362880, 3474976, 3690240, 3909348, 4035456, 4343720, 4483840, 4886685, 5044320, 5212464, 5535360, 6515580, 6725760, 6949952, 7818696, 8070912, 8687440, 9773370, 10088640, 10424928, 11070720, 13031160, 13451520, 13899904, 15637392, 17374880, 19546740, 20177280, 20849856, 26062320, 27799808, 31274784, 34749760, 39093480, 40354560, 41699712, 52124640, 62549568, 69499520, 78186960, 83399424, 104249280, 125099136, 138999040, 156373920, 208498560, 250198272, 312747840, 416997120, 625495680, 1250991360]

約数ペア:

[(1, 1250991360), (2, 625495680), (3, 416997120), (4, 312747840), (5, 250198272), (6, 208498560), (8, 156373920), (9, 138999040), (10, 125099136), (12, 104249280), (15, 83399424), (16, 78186960), (18, 69499520), (20, 62549568), (24, 52124640), (30, 41699712), (31, 40354560), (32, 39093480), (36, 34749760), (40, 31274784), (45, 27799808), (48, 26062320), (60, 20849856), (62, 20177280), (64, 19546740), (72, 17374880), (80, 15637392), (90, 13899904), (93, 13451520), (96, 13031160), (113, 11070720), (120, 10424928), (124, 10088640), (128, 9773370), (144, 8687440), (155, 8070912), (160, 7818696), (180, 6949952), (186, 6725760), (192, 6515580), (226, 5535360), (240, 5212464), (248, 5044320), (256, 4886685), (279, 4483840), (288, 4343720), (310, 4035456), (320, 3909348), (339, 3690240), (360, 3474976), (372, 3362880), (384, 3257790), (452, 2767680), (465, 2690304), (480, 2606232), (496, 2522160), (558, 2241920), (565, 2214144), (576, 2171860), (620, 2017728), (640, 1954674), (678, 1845120), (720, 1737488), (744, 1681440), (768, 1628895), (904, 1383840), (930, 1345152), (960, 1303116), (961, 1301760), (992, 1261080), (1017, 1230080), (1116, 1120960), (1130, 1107072), (1152, 1085930), (1240, 1008864), (1280, 977337), (1356, 922560), (1395, 896768), (1440, 868744), (1488, 840720), (1695, 738048), (1808, 691920), (1860, 672576), (1920, 651558), (1922, 650880), (1984, 630540), (2034, 615040), (2232, 560480), (2260, 553536), (2304, 542965), (2480, 504432), (2712, 461280), (2790, 448384), (2880, 434372), (2883, 433920), (2976, 420360), (3390, 369024), (3503, 357120), (3616, 345960), (3720, 336288), (3840, 325779), (3844, 325440), (3968, 315270), (4068, 307520), (4464, 280240), (4520, 276768), (4805, 260352), (4960, 252216), (5085, 246016), (5424, 230640), (5580, 224192), (5760, 217186), (5766, 216960), (5952, 210180), (6780, 184512), (7006, 178560), (7232, 172980), (7440, 168144), (7688, 162720), (7936, 157635), (8136, 153760), (8649, 144640), (8928, 140120), (9040, 138384), (9610, 130176), (9920, 126108), (10170, 123008), (10509, 119040), (10848, 115320), (11160, 112096), (11520, 108593), (11532, 108480), (11904, 105090), (13560, 92256), (14012, 89280), (14415, 86784), (14464, 86490), (14880, 84072), (15376, 81360), (16272, 76880), (17298, 72320), (17515, 71424), (17856, 70060), (18080, 69192), (19220, 65088), (19840, 63054), (20340, 61504), (21018, 59520), (21696, 57660), (22320, 56048), (23064, 54240), (23808, 52545), (27120, 46128), (28024, 44640), (28830, 43392), (28928, 43245), (29760, 42036), (30752, 40680), (31527, 39680), (32544, 38440), (34596, 36160), (35030, 35712)]