25742482560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{87631}}^1$

素因数の和:87676

約数の個数: 256

約数和(自身を含む): 96535411200

約数和(自身を除く): 70792928640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 153, 160, 170, 180, 192, 204, 216, 240, 255, 270, 272, 288, 306, 320, 340, 360, 384, 408, 432, 459, 480, 510, 540, 544, 576, 612, 640, 680, 720, 765, 816, 864, 918, 960, 1020, 1080, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1728, 1836, 1920, 2040, 2160, 2176, 2295, 2448, 2720, 2880, 3060, 3264, 3456, 3672, 4080, 4320, 4590, 4896, 5440, 5760, 6120, 6528, 7344, 8160, 8640, 9180, 9792, 10880, 12240, 14688, 16320, 17280, 18360, 19584, 24480, 29376, 32640, 36720, 48960, 58752, 73440, 87631, 97920, 146880, 175262, 262893, 293760, 350524, 438155, 525786, 701048, 788679, 876310, 1051572, 1314465, 1402096, 1489727, 1577358, 1752620, 2103144, 2366037, 2628930, 2804192, 2979454, 3154716, 3505240, 3943395, 4206288, 4469181, 4732074, 5257860, 5608384, 5958908, 6309432, 7010480, 7448635, 7886790, 8412576, 8938362, 9464148, 10515720, 11216768, 11830185, 11917816, 12618864, 13407543, 14020960, 14897270, 15773580, 16825152, 17876724, 18928296, 21031440, 22345905, 23660370, 23835632, 25237728, 26815086, 28041920, 29794540, 31547160, 33650304, 35753448, 37856592, 40222629, 42062880, 44691810, 47320740, 47671264, 50475456, 53630172, 56083840, 59589080, 63094320, 67037715, 71506896, 75713184, 80445258, 84125760, 89383620, 94641480, 95342528, 100950912, 107260344, 119178160, 126188640, 134075430, 143013792, 151426368, 160890516, 168251520, 178767240, 189282960, 190685056, 201113145, 214520688, 238356320, 252377280, 268150860, 286027584, 302852736, 321781032, 357534480, 378565920, 402226290, 429041376, 476712640, 504754560, 536301720, 572055168, 643562064, 715068960, 757131840, 804452580, 858082752, 953425280, 1072603440, 1287124128, 1430137920, 1514263680, 1608905160, 1716165504, 2145206880, 2574248256, 2860275840, 3217810320, 4290413760, 5148496512, 6435620640, 8580827520, 12871241280, 25742482560]

約数ペア:

[(1, 25742482560), (2, 12871241280), (3, 8580827520), (4, 6435620640), (5, 5148496512), (6, 4290413760), (8, 3217810320), (9, 2860275840), (10, 2574248256), (12, 2145206880), (15, 1716165504), (16, 1608905160), (17, 1514263680), (18, 1430137920), (20, 1287124128), (24, 1072603440), (27, 953425280), (30, 858082752), (32, 804452580), (34, 757131840), (36, 715068960), (40, 643562064), (45, 572055168), (48, 536301720), (51, 504754560), (54, 476712640), (60, 429041376), (64, 402226290), (68, 378565920), (72, 357534480), (80, 321781032), (85, 302852736), (90, 286027584), (96, 268150860), (102, 252377280), (108, 238356320), (120, 214520688), (128, 201113145), (135, 190685056), (136, 189282960), (144, 178767240), (153, 168251520), (160, 160890516), (170, 151426368), (180, 143013792), (192, 134075430), (204, 126188640), (216, 119178160), (240, 107260344), (255, 100950912), (270, 95342528), (272, 94641480), (288, 89383620), (306, 84125760), (320, 80445258), (340, 75713184), (360, 71506896), (384, 67037715), (408, 63094320), (432, 59589080), (459, 56083840), (480, 53630172), (510, 50475456), (540, 47671264), (544, 47320740), (576, 44691810), (612, 42062880), (640, 40222629), (680, 37856592), (720, 35753448), (765, 33650304), (816, 31547160), (864, 29794540), (918, 28041920), (960, 26815086), (1020, 25237728), (1080, 23835632), (1088, 23660370), (1152, 22345905), (1224, 21031440), (1360, 18928296), (1440, 17876724), (1530, 16825152), (1632, 15773580), (1728, 14897270), (1836, 14020960), (1920, 13407543), (2040, 12618864), (2160, 11917816), (2176, 11830185), (2295, 11216768), (2448, 10515720), (2720, 9464148), (2880, 8938362), (3060, 8412576), (3264, 7886790), (3456, 7448635), (3672, 7010480), (4080, 6309432), (4320, 5958908), (4590, 5608384), (4896, 5257860), (5440, 4732074), (5760, 4469181), (6120, 4206288), (6528, 3943395), (7344, 3505240), (8160, 3154716), (8640, 2979454), (9180, 2804192), (9792, 2628930), (10880, 2366037), (12240, 2103144), (14688, 1752620), (16320, 1577358), (17280, 1489727), (18360, 1402096), (19584, 1314465), (24480, 1051572), (29376, 876310), (32640, 788679), (36720, 701048), (48960, 525786), (58752, 438155), (73440, 350524), (87631, 293760), (97920, 262893), (146880, 175262)]