7212512160

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{26501}}^1$

素因数の和:26538

約数の個数: 288

約数和(自身を含む): 29171705472

約数和(自身を除く): 21959193312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4320, 4536, 4860, 5040, 5670, 6048, 6480, 6804, 7560, 7776, 8505, 9072, 9720, 10080, 11340, 12960, 13608, 15120, 17010, 18144, 19440, 22680, 26501, 27216, 30240, 34020, 38880, 45360, 53002, 54432, 68040, 79503, 90720, 106004, 132505, 136080, 159006, 185507, 212008, 238509, 265010, 272160, 318012, 371014, 397515, 424016, 477018, 530020, 556521, 636024, 715527, 742028, 795030, 848032, 927535, 954036, 1060040, 1113042, 1192545, 1272048, 1431054, 1484056, 1590060, 1669563, 1855070, 1908072, 2120080, 2146581, 2226084, 2385090, 2544096, 2782605, 2862108, 2968112, 3180120, 3339126, 3577635, 3710140, 3816144, 4240160, 4293162, 4452168, 4770180, 5008689, 5565210, 5724216, 5936224, 6360240, 6439743, 6678252, 7155270, 7420280, 7632288, 8347815, 8586324, 8904336, 9540360, 10017378, 10732905, 11130420, 11448432, 12720480, 12879486, 13356504, 14310540, 14840560, 15026067, 16695630, 17172648, 17808672, 19080720, 20034756, 21465810, 22260840, 22896864, 25043445, 25758972, 26713008, 28621080, 29681120, 30052134, 32198715, 33391260, 34345296, 38161440, 40069512, 42931620, 44521680, 45078201, 50086890, 51517944, 53426016, 57242160, 60104268, 64397430, 66782520, 68690592, 75130335, 80139024, 85863240, 89043360, 90156402, 100173780, 103035888, 114484320, 120208536, 128794860, 133565040, 150260670, 160278048, 171726480, 180312804, 200347560, 206071776, 225391005, 240417072, 257589720, 267130080, 300521340, 343452960, 360625608, 400695120, 450782010, 480834144, 515179440, 601042680, 721251216, 801390240, 901564020, 1030358880, 1202085360, 1442502432, 1803128040, 2404170720, 3606256080, 7212512160]

約数ペア:

[(1, 7212512160), (2, 3606256080), (3, 2404170720), (4, 1803128040), (5, 1442502432), (6, 1202085360), (7, 1030358880), (8, 901564020), (9, 801390240), (10, 721251216), (12, 601042680), (14, 515179440), (15, 480834144), (16, 450782010), (18, 400695120), (20, 360625608), (21, 343452960), (24, 300521340), (27, 267130080), (28, 257589720), (30, 240417072), (32, 225391005), (35, 206071776), (36, 200347560), (40, 180312804), (42, 171726480), (45, 160278048), (48, 150260670), (54, 133565040), (56, 128794860), (60, 120208536), (63, 114484320), (70, 103035888), (72, 100173780), (80, 90156402), (81, 89043360), (84, 85863240), (90, 80139024), (96, 75130335), (105, 68690592), (108, 66782520), (112, 64397430), (120, 60104268), (126, 57242160), (135, 53426016), (140, 51517944), (144, 50086890), (160, 45078201), (162, 44521680), (168, 42931620), (180, 40069512), (189, 38161440), (210, 34345296), (216, 33391260), (224, 32198715), (240, 30052134), (243, 29681120), (252, 28621080), (270, 26713008), (280, 25758972), (288, 25043445), (315, 22896864), (324, 22260840), (336, 21465810), (360, 20034756), (378, 19080720), (405, 17808672), (420, 17172648), (432, 16695630), (480, 15026067), (486, 14840560), (504, 14310540), (540, 13356504), (560, 12879486), (567, 12720480), (630, 11448432), (648, 11130420), (672, 10732905), (720, 10017378), (756, 9540360), (810, 8904336), (840, 8586324), (864, 8347815), (945, 7632288), (972, 7420280), (1008, 7155270), (1080, 6678252), (1120, 6439743), (1134, 6360240), (1215, 5936224), (1260, 5724216), (1296, 5565210), (1440, 5008689), (1512, 4770180), (1620, 4452168), (1680, 4293162), (1701, 4240160), (1890, 3816144), (1944, 3710140), (2016, 3577635), (2160, 3339126), (2268, 3180120), (2430, 2968112), (2520, 2862108), (2592, 2782605), (2835, 2544096), (3024, 2385090), (3240, 2226084), (3360, 2146581), (3402, 2120080), (3780, 1908072), (3888, 1855070), (4320, 1669563), (4536, 1590060), (4860, 1484056), (5040, 1431054), (5670, 1272048), (6048, 1192545), (6480, 1113042), (6804, 1060040), (7560, 954036), (7776, 927535), (8505, 848032), (9072, 795030), (9720, 742028), (10080, 715527), (11340, 636024), (12960, 556521), (13608, 530020), (15120, 477018), (17010, 424016), (18144, 397515), (19440, 371014), (22680, 318012), (26501, 272160), (27216, 265010), (30240, 238509), (34020, 212008), (38880, 185507), (45360, 159006), (53002, 136080), (54432, 132505), (68040, 106004), (79503, 90720)]