75282981120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{726109}}^1$

素因数の和:726142

約数の個数: 180

約数和(自身を含む): 269376644460

約数和(自身を除く): 194093663340

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, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 17280, 20736, 25920, 34560, 51840, 103680, 726109, 1452218, 2178327, 2904436, 3630545, 4356654, 5808872, 6534981, 7261090, 8713308, 10891635, 11617744, 13069962, 14522180, 17426616, 19604943, 21783270, 23235488, 26139924, 29044360, 32674905, 34853232, 39209886, 43566540, 46470976, 52279848, 58088720, 58814829, 65349810, 69706464, 78419772, 87133080, 92941952, 98024715, 104559696, 116177440, 117629658, 130699620, 139412928, 156839544, 174266160, 185883904, 196049430, 209119392, 232354880, 235259316, 261399240, 278825856, 294074145, 313679088, 348532320, 392098860, 418238784, 464709760, 470518632, 522798480, 557651712, 588148290, 627358176, 697064640, 784197720, 836477568, 929419520, 941037264, 1045596960, 1176296580, 1254716352, 1394129280, 1568395440, 1672955136, 1882074528, 2091193920, 2352593160, 2509432704, 2788258560, 3136790880, 3764149056, 4182387840, 4705186320, 5018865408, 6273581760, 7528298112, 8364775680, 9410372640, 12547163520, 15056596224, 18820745280, 25094327040, 37641490560, 75282981120]

約数ペア:

[(1, 75282981120), (2, 37641490560), (3, 25094327040), (4, 18820745280), (5, 15056596224), (6, 12547163520), (8, 9410372640), (9, 8364775680), (10, 7528298112), (12, 6273581760), (15, 5018865408), (16, 4705186320), (18, 4182387840), (20, 3764149056), (24, 3136790880), (27, 2788258560), (30, 2509432704), (32, 2352593160), (36, 2091193920), (40, 1882074528), (45, 1672955136), (48, 1568395440), (54, 1394129280), (60, 1254716352), (64, 1176296580), (72, 1045596960), (80, 941037264), (81, 929419520), (90, 836477568), (96, 784197720), (108, 697064640), (120, 627358176), (128, 588148290), (135, 557651712), (144, 522798480), (160, 470518632), (162, 464709760), (180, 418238784), (192, 392098860), (216, 348532320), (240, 313679088), (256, 294074145), (270, 278825856), (288, 261399240), (320, 235259316), (324, 232354880), (360, 209119392), (384, 196049430), (405, 185883904), (432, 174266160), (480, 156839544), (540, 139412928), (576, 130699620), (640, 117629658), (648, 116177440), (720, 104559696), (768, 98024715), (810, 92941952), (864, 87133080), (960, 78419772), (1080, 69706464), (1152, 65349810), (1280, 58814829), (1296, 58088720), (1440, 52279848), (1620, 46470976), (1728, 43566540), (1920, 39209886), (2160, 34853232), (2304, 32674905), (2592, 29044360), (2880, 26139924), (3240, 23235488), (3456, 21783270), (3840, 19604943), (4320, 17426616), (5184, 14522180), (5760, 13069962), (6480, 11617744), (6912, 10891635), (8640, 8713308), (10368, 7261090), (11520, 6534981), (12960, 5808872), (17280, 4356654), (20736, 3630545), (25920, 2904436), (34560, 2178327), (51840, 1452218), (103680, 726109)]