30815138880

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{317}}^1\times {\mathrm{11251}}^1$

素因数の和:11594

約数の個数: 224

約数和(自身を含む): 109061585280

約数和(自身を除く): 78246446400

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 317, 320, 360, 432, 480, 540, 576, 634, 720, 864, 951, 960, 1080, 1268, 1440, 1585, 1728, 1902, 2160, 2536, 2853, 2880, 3170, 3804, 4320, 4755, 5072, 5706, 6340, 7608, 8559, 8640, 9510, 10144, 11251, 11412, 12680, 14265, 15216, 17118, 19020, 20288, 22502, 22824, 25360, 28530, 30432, 33753, 34236, 38040, 42795, 45004, 45648, 50720, 56255, 57060, 60864, 67506, 68472, 76080, 85590, 90008, 91296, 101259, 101440, 112510, 114120, 135012, 136944, 152160, 168765, 171180, 180016, 182592, 202518, 225020, 228240, 270024, 273888, 303777, 304320, 337530, 342360, 360032, 405036, 450040, 456480, 506295, 540048, 547776, 607554, 675060, 684720, 720064, 810072, 900080, 912960, 1012590, 1080096, 1215108, 1350120, 1369440, 1518885, 1620144, 1800160, 2025180, 2160192, 2430216, 2700240, 2738880, 3037770, 3240288, 3566567, 3600320, 4050360, 4860432, 5400480, 6075540, 6480576, 7133134, 8100720, 9720864, 10699701, 10800960, 12151080, 14266268, 16201440, 17832835, 19441728, 21399402, 24302160, 28532536, 32099103, 32402880, 35665670, 42798804, 48604320, 53498505, 57065072, 64198206, 71331340, 85597608, 96297309, 97208640, 106997010, 114130144, 128396412, 142662680, 160495515, 171195216, 192594618, 213994020, 228260288, 256792824, 285325360, 320991030, 342390432, 385189236, 427988040, 481486545, 513585648, 570650720, 641982060, 684780864, 770378472, 855976080, 962973090, 1027171296, 1141301440, 1283964120, 1540756944, 1711952160, 1925946180, 2054342592, 2567928240, 3081513888, 3423904320, 3851892360, 5135856480, 6163027776, 7703784720, 10271712960, 15407569440, 30815138880]

約数ペア:

[(1, 30815138880), (2, 15407569440), (3, 10271712960), (4, 7703784720), (5, 6163027776), (6, 5135856480), (8, 3851892360), (9, 3423904320), (10, 3081513888), (12, 2567928240), (15, 2054342592), (16, 1925946180), (18, 1711952160), (20, 1540756944), (24, 1283964120), (27, 1141301440), (30, 1027171296), (32, 962973090), (36, 855976080), (40, 770378472), (45, 684780864), (48, 641982060), (54, 570650720), (60, 513585648), (64, 481486545), (72, 427988040), (80, 385189236), (90, 342390432), (96, 320991030), (108, 285325360), (120, 256792824), (135, 228260288), (144, 213994020), (160, 192594618), (180, 171195216), (192, 160495515), (216, 142662680), (240, 128396412), (270, 114130144), (288, 106997010), (317, 97208640), (320, 96297309), (360, 85597608), (432, 71331340), (480, 64198206), (540, 57065072), (576, 53498505), (634, 48604320), (720, 42798804), (864, 35665670), (951, 32402880), (960, 32099103), (1080, 28532536), (1268, 24302160), (1440, 21399402), (1585, 19441728), (1728, 17832835), (1902, 16201440), (2160, 14266268), (2536, 12151080), (2853, 10800960), (2880, 10699701), (3170, 9720864), (3804, 8100720), (4320, 7133134), (4755, 6480576), (5072, 6075540), (5706, 5400480), (6340, 4860432), (7608, 4050360), (8559, 3600320), (8640, 3566567), (9510, 3240288), (10144, 3037770), (11251, 2738880), (11412, 2700240), (12680, 2430216), (14265, 2160192), (15216, 2025180), (17118, 1800160), (19020, 1620144), (20288, 1518885), (22502, 1369440), (22824, 1350120), (25360, 1215108), (28530, 1080096), (30432, 1012590), (33753, 912960), (34236, 900080), (38040, 810072), (42795, 720064), (45004, 684720), (45648, 675060), (50720, 607554), (56255, 547776), (57060, 540048), (60864, 506295), (67506, 456480), (68472, 450040), (76080, 405036), (85590, 360032), (90008, 342360), (91296, 337530), (101259, 304320), (101440, 303777), (112510, 273888), (114120, 270024), (135012, 228240), (136944, 225020), (152160, 202518), (168765, 182592), (171180, 180016)]