12738632400

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{90731}}^1$

素因数の和:90771

約数の個数: 240

約数和(自身を含む): 48828333120

約数和(自身を除く): 36089700720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 351, 360, 390, 400, 432, 450, 468, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 900, 936, 975, 1040, 1080, 1170, 1200, 1300, 1350, 1404, 1560, 1755, 1800, 1872, 1950, 2160, 2340, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3900, 4680, 5200, 5400, 5616, 5850, 7020, 7800, 8775, 9360, 10800, 11700, 14040, 15600, 17550, 23400, 28080, 35100, 46800, 70200, 90731, 140400, 181462, 272193, 362924, 453655, 544386, 725848, 816579, 907310, 1088772, 1179503, 1360965, 1451696, 1633158, 1814620, 2177544, 2268275, 2359006, 2449737, 2721930, 3266316, 3538509, 3629240, 4082895, 4355088, 4536550, 4718012, 4899474, 5443860, 5897515, 6532632, 6804825, 7077018, 7258480, 8165790, 9073100, 9436024, 9798948, 10615527, 10887720, 11795030, 12248685, 13065264, 13609650, 14154036, 16331580, 17692545, 18146200, 18872048, 19597896, 20414475, 21231054, 21775440, 23590060, 24497370, 27219300, 28308072, 29487575, 31846581, 32663160, 35385090, 36292400, 39195792, 40828950, 42462108, 47180120, 48994740, 53077635, 54438600, 56616144, 58975150, 61243425, 63693162, 65326320, 70770180, 81657900, 84924216, 88462725, 94360240, 97989480, 106155270, 108877200, 117950300, 122486850, 127386324, 141540360, 159232905, 163315800, 169848432, 176925450, 195978960, 212310540, 235900600, 244973700, 254772648, 265388175, 283080720, 318465810, 326631600, 353850900, 424621080, 471801200, 489947400, 509545296, 530776350, 636931620, 707701800, 796164525, 849242160, 979894800, 1061552700, 1273863240, 1415403600, 1592329050, 2123105400, 2547726480, 3184658100, 4246210800, 6369316200, 12738632400]

約数ペア:

[(1, 12738632400), (2, 6369316200), (3, 4246210800), (4, 3184658100), (5, 2547726480), (6, 2123105400), (8, 1592329050), (9, 1415403600), (10, 1273863240), (12, 1061552700), (13, 979894800), (15, 849242160), (16, 796164525), (18, 707701800), (20, 636931620), (24, 530776350), (25, 509545296), (26, 489947400), (27, 471801200), (30, 424621080), (36, 353850900), (39, 326631600), (40, 318465810), (45, 283080720), (48, 265388175), (50, 254772648), (52, 244973700), (54, 235900600), (60, 212310540), (65, 195978960), (72, 176925450), (75, 169848432), (78, 163315800), (80, 159232905), (90, 141540360), (100, 127386324), (104, 122486850), (108, 117950300), (117, 108877200), (120, 106155270), (130, 97989480), (135, 94360240), (144, 88462725), (150, 84924216), (156, 81657900), (180, 70770180), (195, 65326320), (200, 63693162), (208, 61243425), (216, 58975150), (225, 56616144), (234, 54438600), (240, 53077635), (260, 48994740), (270, 47180120), (300, 42462108), (312, 40828950), (325, 39195792), (351, 36292400), (360, 35385090), (390, 32663160), (400, 31846581), (432, 29487575), (450, 28308072), (468, 27219300), (520, 24497370), (540, 23590060), (585, 21775440), (600, 21231054), (624, 20414475), (650, 19597896), (675, 18872048), (702, 18146200), (720, 17692545), (780, 16331580), (900, 14154036), (936, 13609650), (975, 13065264), (1040, 12248685), (1080, 11795030), (1170, 10887720), (1200, 10615527), (1300, 9798948), (1350, 9436024), (1404, 9073100), (1560, 8165790), (1755, 7258480), (1800, 7077018), (1872, 6804825), (1950, 6532632), (2160, 5897515), (2340, 5443860), (2600, 4899474), (2700, 4718012), (2808, 4536550), (2925, 4355088), (3120, 4082895), (3510, 3629240), (3600, 3538509), (3900, 3266316), (4680, 2721930), (5200, 2449737), (5400, 2359006), (5616, 2268275), (5850, 2177544), (7020, 1814620), (7800, 1633158), (8775, 1451696), (9360, 1360965), (10800, 1179503), (11700, 1088772), (14040, 907310), (15600, 816579), (17550, 725848), (23400, 544386), (28080, 453655), (35100, 362924), (46800, 272193), (70200, 181462), (90731, 140400)]