149757180800

素因数分解:

$2^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{11887}}^1$

素因数の和:12069

約数の個数: 192

約数和(自身を含む): 384920125440

約数和(自身を除く): 235162944640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 127, 128, 155, 160, 200, 248, 254, 310, 320, 400, 496, 508, 620, 635, 640, 775, 800, 992, 1016, 1240, 1270, 1550, 1600, 1984, 2032, 2480, 2540, 3100, 3175, 3200, 3937, 3968, 4064, 4960, 5080, 6200, 6350, 7874, 8128, 9920, 10160, 11887, 12400, 12700, 15748, 16256, 19685, 19840, 20320, 23774, 24800, 25400, 31496, 39370, 40640, 47548, 49600, 50800, 59435, 62992, 78740, 81280, 95096, 98425, 99200, 101600, 118870, 125984, 157480, 190192, 196850, 203200, 237740, 251968, 297175, 314960, 368497, 380384, 393700, 406400, 475480, 503936, 594350, 629920, 736994, 760768, 787400, 950960, 1188700, 1259840, 1473988, 1509649, 1521536, 1574800, 1842485, 1901920, 2377400, 2519680, 2947976, 3019298, 3149600, 3684970, 3803840, 4754800, 5895952, 6038596, 6299200, 7369940, 7548245, 7607680, 9212425, 9509600, 11791904, 12077192, 12598400, 14739880, 15096490, 18424850, 19019200, 23583808, 24154384, 29479760, 30192980, 36849700, 37741225, 38038400, 46799119, 47167616, 48308768, 58959520, 60385960, 73699400, 75482450, 93598238, 96617536, 117919040, 120771920, 147398800, 150964900, 187196476, 193235072, 233995595, 235838080, 241543840, 294797600, 301929800, 374392952, 467991190, 483087680, 589595200, 603859600, 748785904, 935982380, 966175360, 1169977975, 1179190400, 1207719200, 1497571808, 1871964760, 2339955950, 2415438400, 2995143616, 3743929520, 4679911900, 4830876800, 5990287232, 7487859040, 9359823800, 14975718080, 18719647600, 29951436160, 37439295200, 74878590400, 149757180800]

約数ペア:

[(1, 149757180800), (2, 74878590400), (4, 37439295200), (5, 29951436160), (8, 18719647600), (10, 14975718080), (16, 9359823800), (20, 7487859040), (25, 5990287232), (31, 4830876800), (32, 4679911900), (40, 3743929520), (50, 2995143616), (62, 2415438400), (64, 2339955950), (80, 1871964760), (100, 1497571808), (124, 1207719200), (127, 1179190400), (128, 1169977975), (155, 966175360), (160, 935982380), (200, 748785904), (248, 603859600), (254, 589595200), (310, 483087680), (320, 467991190), (400, 374392952), (496, 301929800), (508, 294797600), (620, 241543840), (635, 235838080), (640, 233995595), (775, 193235072), (800, 187196476), (992, 150964900), (1016, 147398800), (1240, 120771920), (1270, 117919040), (1550, 96617536), (1600, 93598238), (1984, 75482450), (2032, 73699400), (2480, 60385960), (2540, 58959520), (3100, 48308768), (3175, 47167616), (3200, 46799119), (3937, 38038400), (3968, 37741225), (4064, 36849700), (4960, 30192980), (5080, 29479760), (6200, 24154384), (6350, 23583808), (7874, 19019200), (8128, 18424850), (9920, 15096490), (10160, 14739880), (11887, 12598400), (12400, 12077192), (12700, 11791904), (15748, 9509600), (16256, 9212425), (19685, 7607680), (19840, 7548245), (20320, 7369940), (23774, 6299200), (24800, 6038596), (25400, 5895952), (31496, 4754800), (39370, 3803840), (40640, 3684970), (47548, 3149600), (49600, 3019298), (50800, 2947976), (59435, 2519680), (62992, 2377400), (78740, 1901920), (81280, 1842485), (95096, 1574800), (98425, 1521536), (99200, 1509649), (101600, 1473988), (118870, 1259840), (125984, 1188700), (157480, 950960), (190192, 787400), (196850, 760768), (203200, 736994), (237740, 629920), (251968, 594350), (297175, 503936), (314960, 475480), (368497, 406400), (380384, 393700)]