26571201120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{66137}}^1$

素因数の和:66195

約数の個数: 240

約数和(自身を含む): 96800635008

約数和(自身を除く): 70229433888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 20088, 22320, 25110, 26784, 33480, 40176, 44640, 50220, 66137, 66960, 80352, 100440, 132274, 133920, 198411, 200880, 264548, 330685, 396822, 401760, 529096, 595233, 661370, 793644, 992055, 1058192, 1190466, 1322740, 1587288, 1785699, 1984110, 2050247, 2116384, 2380932, 2645480, 2976165, 3174576, 3571398, 3968220, 4100494, 4761864, 5290960, 5357097, 5952330, 6150741, 6349152, 7142796, 7936440, 8200988, 8928495, 9523728, 10251235, 10581920, 10714194, 11904660, 12301482, 14285592, 15872880, 16401976, 17856990, 18452223, 19047456, 20502470, 21428388, 23809320, 24602964, 26785485, 28571184, 30753705, 31745760, 32803952, 35713980, 36904446, 41004940, 42856776, 47618640, 49205928, 53570970, 55356669, 57142368, 61507410, 65607904, 71427960, 73808892, 82009880, 85713552, 92261115, 95237280, 98411856, 107141940, 110713338, 123014820, 142855920, 147617784, 164019760, 166070007, 171427104, 184522230, 196823712, 214283880, 221426676, 246029640, 276783345, 285711840, 295235568, 328039520, 332140014, 369044460, 428567760, 442853352, 492059280, 553566690, 590471136, 664280028, 738088920, 830350035, 857135520, 885706704, 984118560, 1107133380, 1328560056, 1476177840, 1660700070, 1771413408, 2214266760, 2657120112, 2952355680, 3321400140, 4428533520, 5314240224, 6642800280, 8857067040, 13285600560, 26571201120]

約数ペア:

[(1, 26571201120), (2, 13285600560), (3, 8857067040), (4, 6642800280), (5, 5314240224), (6, 4428533520), (8, 3321400140), (9, 2952355680), (10, 2657120112), (12, 2214266760), (15, 1771413408), (16, 1660700070), (18, 1476177840), (20, 1328560056), (24, 1107133380), (27, 984118560), (30, 885706704), (31, 857135520), (32, 830350035), (36, 738088920), (40, 664280028), (45, 590471136), (48, 553566690), (54, 492059280), (60, 442853352), (62, 428567760), (72, 369044460), (80, 332140014), (81, 328039520), (90, 295235568), (93, 285711840), (96, 276783345), (108, 246029640), (120, 221426676), (124, 214283880), (135, 196823712), (144, 184522230), (155, 171427104), (160, 166070007), (162, 164019760), (180, 147617784), (186, 142855920), (216, 123014820), (240, 110713338), (248, 107141940), (270, 98411856), (279, 95237280), (288, 92261115), (310, 85713552), (324, 82009880), (360, 73808892), (372, 71427960), (405, 65607904), (432, 61507410), (465, 57142368), (480, 55356669), (496, 53570970), (540, 49205928), (558, 47618640), (620, 42856776), (648, 41004940), (720, 36904446), (744, 35713980), (810, 32803952), (837, 31745760), (864, 30753705), (930, 28571184), (992, 26785485), (1080, 24602964), (1116, 23809320), (1240, 21428388), (1296, 20502470), (1395, 19047456), (1440, 18452223), (1488, 17856990), (1620, 16401976), (1674, 15872880), (1860, 14285592), (2160, 12301482), (2232, 11904660), (2480, 10714194), (2511, 10581920), (2592, 10251235), (2790, 9523728), (2976, 8928495), (3240, 8200988), (3348, 7936440), (3720, 7142796), (4185, 6349152), (4320, 6150741), (4464, 5952330), (4960, 5357097), (5022, 5290960), (5580, 4761864), (6480, 4100494), (6696, 3968220), (7440, 3571398), (8370, 3174576), (8928, 2976165), (10044, 2645480), (11160, 2380932), (12555, 2116384), (12960, 2050247), (13392, 1984110), (14880, 1785699), (16740, 1587288), (20088, 1322740), (22320, 1190466), (25110, 1058192), (26784, 992055), (33480, 793644), (40176, 661370), (44640, 595233), (50220, 529096), (66137, 401760), (66960, 396822), (80352, 330685), (100440, 264548), (132274, 200880), (133920, 198411)]