1393656480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1524

約数の個数: 288

約数和(自身を含む): 5137292160

約数和(自身を除く): 3743635680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 29, 30, 32, 36, 40, 45, 46, 48, 58, 60, 69, 72, 80, 87, 90, 92, 96, 115, 116, 120, 138, 144, 145, 160, 174, 180, 184, 207, 230, 232, 240, 261, 276, 288, 290, 345, 348, 360, 368, 414, 435, 460, 464, 480, 522, 552, 580, 667, 690, 696, 720, 736, 828, 870, 920, 928, 1035, 1044, 1104, 1160, 1305, 1334, 1380, 1392, 1440, 1451, 1656, 1740, 1840, 2001, 2070, 2088, 2208, 2320, 2610, 2668, 2760, 2784, 2902, 3312, 3335, 3480, 3680, 4002, 4140, 4176, 4353, 4640, 5220, 5336, 5520, 5804, 6003, 6624, 6670, 6960, 7255, 8004, 8280, 8352, 8706, 10005, 10440, 10672, 11040, 11608, 12006, 13059, 13340, 13920, 14510, 16008, 16560, 17412, 20010, 20880, 21344, 21765, 23216, 24012, 26118, 26680, 29020, 30015, 32016, 33120, 33373, 34824, 40020, 41760, 42079, 43530, 46432, 48024, 52236, 53360, 58040, 60030, 64032, 65295, 66746, 69648, 80040, 84158, 87060, 96048, 100119, 104472, 106720, 116080, 120060, 126237, 130590, 133492, 139296, 160080, 166865, 168316, 174120, 192096, 200238, 208944, 210395, 232160, 240120, 252474, 261180, 266984, 300357, 320160, 333730, 336632, 348240, 378711, 400476, 417888, 420790, 480240, 500595, 504948, 522360, 533968, 600714, 631185, 667460, 673264, 696480, 757422, 800952, 841580, 960480, 967817, 1001190, 1009896, 1044720, 1067936, 1201428, 1262370, 1334920, 1346528, 1501785, 1514844, 1601904, 1683160, 1893555, 1935634, 2002380, 2019792, 2089440, 2402856, 2524740, 2669840, 2903451, 3003570, 3029688, 3203808, 3366320, 3787110, 3871268, 4004760, 4039584, 4805712, 4839085, 5049480, 5339680, 5806902, 6007140, 6059376, 6732640, 7574220, 7742536, 8009520, 8710353, 9611424, 9678170, 10098960, 11613804, 12014280, 12118752, 14517255, 15148440, 15485072, 16019040, 17420706, 19356340, 20197920, 23227608, 24028560, 29034510, 30296880, 30970144, 34841412, 38712680, 43551765, 46455216, 48057120, 58069020, 60593760, 69682824, 77425360, 87103530, 92910432, 116138040, 139365648, 154850720, 174207060, 232276080, 278731296, 348414120, 464552160, 696828240, 1393656480]

約数ペア:

[(1, 1393656480), (2, 696828240), (3, 464552160), (4, 348414120), (5, 278731296), (6, 232276080), (8, 174207060), (9, 154850720), (10, 139365648), (12, 116138040), (15, 92910432), (16, 87103530), (18, 77425360), (20, 69682824), (23, 60593760), (24, 58069020), (29, 48057120), (30, 46455216), (32, 43551765), (36, 38712680), (40, 34841412), (45, 30970144), (46, 30296880), (48, 29034510), (58, 24028560), (60, 23227608), (69, 20197920), (72, 19356340), (80, 17420706), (87, 16019040), (90, 15485072), (92, 15148440), (96, 14517255), (115, 12118752), (116, 12014280), (120, 11613804), (138, 10098960), (144, 9678170), (145, 9611424), (160, 8710353), (174, 8009520), (180, 7742536), (184, 7574220), (207, 6732640), (230, 6059376), (232, 6007140), (240, 5806902), (261, 5339680), (276, 5049480), (288, 4839085), (290, 4805712), (345, 4039584), (348, 4004760), (360, 3871268), (368, 3787110), (414, 3366320), (435, 3203808), (460, 3029688), (464, 3003570), (480, 2903451), (522, 2669840), (552, 2524740), (580, 2402856), (667, 2089440), (690, 2019792), (696, 2002380), (720, 1935634), (736, 1893555), (828, 1683160), (870, 1601904), (920, 1514844), (928, 1501785), (1035, 1346528), (1044, 1334920), (1104, 1262370), (1160, 1201428), (1305, 1067936), (1334, 1044720), (1380, 1009896), (1392, 1001190), (1440, 967817), (1451, 960480), (1656, 841580), (1740, 800952), (1840, 757422), (2001, 696480), (2070, 673264), (2088, 667460), (2208, 631185), (2320, 600714), (2610, 533968), (2668, 522360), (2760, 504948), (2784, 500595), (2902, 480240), (3312, 420790), (3335, 417888), (3480, 400476), (3680, 378711), (4002, 348240), (4140, 336632), (4176, 333730), (4353, 320160), (4640, 300357), (5220, 266984), (5336, 261180), (5520, 252474), (5804, 240120), (6003, 232160), (6624, 210395), (6670, 208944), (6960, 200238), (7255, 192096), (8004, 174120), (8280, 168316), (8352, 166865), (8706, 160080), (10005, 139296), (10440, 133492), (10672, 130590), (11040, 126237), (11608, 120060), (12006, 116080), (13059, 106720), (13340, 104472), (13920, 100119), (14510, 96048), (16008, 87060), (16560, 84158), (17412, 80040), (20010, 69648), (20880, 66746), (21344, 65295), (21765, 64032), (23216, 60030), (24012, 58040), (26118, 53360), (26680, 52236), (29020, 48024), (30015, 46432), (32016, 43530), (33120, 42079), (33373, 41760), (34824, 40020)]