25204168080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{12409}}^1$

素因数の和:12479

約数の個数: 480

約数和(自身を含む): 107546449920

約数和(自身を除く): 82342281840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 62, 63, 65, 70, 72, 78, 80, 84, 90, 91, 93, 104, 105, 112, 117, 120, 124, 126, 130, 140, 144, 155, 156, 168, 180, 182, 186, 195, 208, 210, 217, 234, 240, 248, 252, 260, 273, 279, 280, 310, 312, 315, 336, 360, 364, 372, 390, 403, 420, 434, 455, 465, 468, 496, 504, 520, 546, 558, 560, 585, 620, 624, 630, 651, 720, 728, 744, 780, 806, 819, 840, 868, 910, 930, 936, 1008, 1040, 1085, 1092, 1116, 1170, 1209, 1240, 1260, 1302, 1365, 1395, 1456, 1488, 1560, 1612, 1638, 1680, 1736, 1820, 1860, 1872, 1953, 2015, 2170, 2184, 2232, 2340, 2418, 2480, 2520, 2604, 2730, 2790, 2821, 3120, 3224, 3255, 3276, 3472, 3627, 3640, 3720, 3906, 4030, 4095, 4340, 4368, 4464, 4680, 4836, 5040, 5208, 5460, 5580, 5642, 6045, 6448, 6510, 6552, 7254, 7280, 7440, 7812, 8060, 8190, 8463, 8680, 9360, 9672, 9765, 10416, 10920, 11160, 11284, 12090, 12409, 13020, 13104, 14105, 14508, 15624, 16120, 16380, 16926, 17360, 18135, 19344, 19530, 21840, 22320, 22568, 24180, 24818, 25389, 26040, 28210, 29016, 31248, 32240, 32760, 33852, 36270, 37227, 39060, 42315, 45136, 48360, 49636, 50778, 52080, 56420, 58032, 62045, 65520, 67704, 72540, 74454, 78120, 84630, 86863, 96720, 99272, 101556, 111681, 112840, 124090, 126945, 135408, 145080, 148908, 156240, 161317, 169260, 173726, 186135, 198544, 203112, 223362, 225680, 248180, 253890, 260589, 290160, 297816, 322634, 338520, 347452, 372270, 384679, 406224, 434315, 446724, 483951, 496360, 507780, 521178, 558405, 595632, 645268, 677040, 694904, 744540, 769358, 781767, 806585, 868630, 893448, 967902, 992720, 1015560, 1042356, 1116810, 1129219, 1154037, 1290536, 1302945, 1389808, 1451853, 1489080, 1538716, 1563534, 1613170, 1737260, 1786896, 1923395, 1935804, 2031120, 2084712, 2233620, 2258438, 2308074, 2419755, 2581072, 2605890, 2692753, 2903706, 2978160, 3077432, 3127068, 3226340, 3387657, 3462111, 3474520, 3846790, 3871608, 3908835, 4169424, 4467240, 4516876, 4616148, 4839510, 5000827, 5211780, 5385506, 5646095, 5770185, 5807412, 6154864, 6254136, 6452680, 6775314, 6924222, 6949040, 7259265, 7693580, 7743216, 7817670, 8078259, 8934480, 9033752, 9232296, 9679020, 10001654, 10162971, 10423560, 10771012, 11292190, 11540370, 11614824, 12508272, 12905360, 13463765, 13550628, 13848444, 14518530, 15002481, 15387160, 15635340, 16156518, 16938285, 17310555, 18067504, 18464592, 19358040, 20003308, 20325942, 20847120, 21542024, 22584380, 23080740, 23229648, 24234777, 25004135, 26927530, 27101256, 27696888, 29037060, 30004962, 30774320, 31270680, 32313036, 33876570, 34621110, 35005789, 38716080, 40006616, 40391295, 40651884, 43084048, 45007443, 45168760, 46161480, 48469554, 50008270, 50814855, 53855060, 54202512, 55393776, 58074120, 60009924, 62541360, 64626072, 67753140, 69242220, 70011578, 75012405, 80013232, 80782590, 81303768, 90014886, 90337520, 92322960, 96939108, 100016540, 101629710, 105017367, 107710120, 116148240, 120019848, 121173885, 129252144, 135506280, 138484440, 140023156, 150024810, 161565180, 162607536, 175028945, 180029772, 193878216, 200033080, 203259420, 210034734, 215420240, 225037215, 240039696, 242347770, 271012560, 276968880, 280046312, 300049620, 315052101, 323130360, 350057890, 360059544, 387756432, 400066160, 406518840, 420069468, 450074430, 484695540, 525086835, 560092624, 600099240, 630104202, 646260720, 700115780, 720119088, 813037680, 840138936, 900148860, 969391080, 1050173670, 1200198480, 1260208404, 1400231560, 1575260505, 1680277872, 1800297720, 1938782160, 2100347340, 2520416808, 2800463120, 3150521010, 3600595440, 4200694680, 5040833616, 6301042020, 8401389360, 12602084040, 25204168080]

約数ペア:

[(1, 25204168080), (2, 12602084040), (3, 8401389360), (4, 6301042020), (5, 5040833616), (6, 4200694680), (7, 3600595440), (8, 3150521010), (9, 2800463120), (10, 2520416808), (12, 2100347340), (13, 1938782160), (14, 1800297720), (15, 1680277872), (16, 1575260505), (18, 1400231560), (20, 1260208404), (21, 1200198480), (24, 1050173670), (26, 969391080), (28, 900148860), (30, 840138936), (31, 813037680), (35, 720119088), (36, 700115780), (39, 646260720), (40, 630104202), (42, 600099240), (45, 560092624), (48, 525086835), (52, 484695540), (56, 450074430), (60, 420069468), (62, 406518840), (63, 400066160), (65, 387756432), (70, 360059544), (72, 350057890), (78, 323130360), (80, 315052101), (84, 300049620), (90, 280046312), (91, 276968880), (93, 271012560), (104, 242347770), (105, 240039696), (112, 225037215), (117, 215420240), (120, 210034734), (124, 203259420), (126, 200033080), (130, 193878216), (140, 180029772), (144, 175028945), (155, 162607536), (156, 161565180), (168, 150024810), (180, 140023156), (182, 138484440), (186, 135506280), (195, 129252144), (208, 121173885), (210, 120019848), (217, 116148240), (234, 107710120), (240, 105017367), (248, 101629710), (252, 100016540), (260, 96939108), (273, 92322960), (279, 90337520), (280, 90014886), (310, 81303768), (312, 80782590), (315, 80013232), (336, 75012405), (360, 70011578), (364, 69242220), (372, 67753140), (390, 64626072), (403, 62541360), (420, 60009924), (434, 58074120), (455, 55393776), (465, 54202512), (468, 53855060), (496, 50814855), (504, 50008270), (520, 48469554), (546, 46161480), (558, 45168760), (560, 45007443), (585, 43084048), (620, 40651884), (624, 40391295), (630, 40006616), (651, 38716080), (720, 35005789), (728, 34621110), (744, 33876570), (780, 32313036), (806, 31270680), (819, 30774320), (840, 30004962), (868, 29037060), (910, 27696888), (930, 27101256), (936, 26927530), (1008, 25004135), (1040, 24234777), (1085, 23229648), (1092, 23080740), (1116, 22584380), (1170, 21542024), (1209, 20847120), (1240, 20325942), (1260, 20003308), (1302, 19358040), (1365, 18464592), (1395, 18067504), (1456, 17310555), (1488, 16938285), (1560, 16156518), (1612, 15635340), (1638, 15387160), (1680, 15002481), (1736, 14518530), (1820, 13848444), (1860, 13550628), (1872, 13463765), (1953, 12905360), (2015, 12508272), (2170, 11614824), (2184, 11540370), (2232, 11292190), (2340, 10771012), (2418, 10423560), (2480, 10162971), (2520, 10001654), (2604, 9679020), (2730, 9232296), (2790, 9033752), (2821, 8934480), (3120, 8078259), (3224, 7817670), (3255, 7743216), (3276, 7693580), (3472, 7259265), (3627, 6949040), (3640, 6924222), (3720, 6775314), (3906, 6452680), (4030, 6254136), (4095, 6154864), (4340, 5807412), (4368, 5770185), (4464, 5646095), (4680, 5385506), (4836, 5211780), (5040, 5000827), (5208, 4839510), (5460, 4616148), (5580, 4516876), (5642, 4467240), (6045, 4169424), (6448, 3908835), (6510, 3871608), (6552, 3846790), (7254, 3474520), (7280, 3462111), (7440, 3387657), (7812, 3226340), (8060, 3127068), (8190, 3077432), (8463, 2978160), (8680, 2903706), (9360, 2692753), (9672, 2605890), (9765, 2581072), (10416, 2419755), (10920, 2308074), (11160, 2258438), (11284, 2233620), (12090, 2084712), (12409, 2031120), (13020, 1935804), (13104, 1923395), (14105, 1786896), (14508, 1737260), (15624, 1613170), (16120, 1563534), (16380, 1538716), (16926, 1489080), (17360, 1451853), (18135, 1389808), (19344, 1302945), (19530, 1290536), (21840, 1154037), (22320, 1129219), (22568, 1116810), (24180, 1042356), (24818, 1015560), (25389, 992720), (26040, 967902), (28210, 893448), (29016, 868630), (31248, 806585), (32240, 781767), (32760, 769358), (33852, 744540), (36270, 694904), (37227, 677040), (39060, 645268), (42315, 595632), (45136, 558405), (48360, 521178), (49636, 507780), (50778, 496360), (52080, 483951), (56420, 446724), (58032, 434315), (62045, 406224), (65520, 384679), (67704, 372270), (72540, 347452), (74454, 338520), (78120, 322634), (84630, 297816), (86863, 290160), (96720, 260589), (99272, 253890), (101556, 248180), (111681, 225680), (112840, 223362), (124090, 203112), (126945, 198544), (135408, 186135), (145080, 173726), (148908, 169260), (156240, 161317)]