12681208800

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{45161}}^1$

素因数の和:45203

約数の個数: 288

約数和(自身を含む): 49392776160

約数和(自身を除く): 36711567360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 96, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 160, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 288, 300, 312, 325, 351, 360, 390, 400, 416, 432, 450, 468, 480, 520, 540, 585, 600, 624, 650, 675, 702, 720, 780, 800, 864, 900, 936, 975, 1040, 1080, 1170, 1200, 1248, 1300, 1350, 1404, 1440, 1560, 1755, 1800, 1872, 1950, 2080, 2160, 2340, 2400, 2600, 2700, 2808, 2925, 3120, 3510, 3600, 3744, 3900, 4320, 4680, 5200, 5400, 5616, 5850, 6240, 7020, 7200, 7800, 8775, 9360, 10400, 10800, 11232, 11700, 14040, 15600, 17550, 18720, 21600, 23400, 28080, 31200, 35100, 45161, 46800, 56160, 70200, 90322, 93600, 135483, 140400, 180644, 225805, 270966, 280800, 361288, 406449, 451610, 541932, 587093, 677415, 722576, 812898, 903220, 1083864, 1129025, 1174186, 1219347, 1354830, 1445152, 1625796, 1761279, 1806440, 2032245, 2167728, 2258050, 2348372, 2438694, 2709660, 2935465, 3251592, 3387075, 3522558, 3612880, 4064490, 4335456, 4516100, 4696744, 4877388, 5283837, 5419320, 5870930, 6096735, 6503184, 6774150, 7045116, 7225760, 8128980, 8806395, 9032200, 9393488, 9754776, 10161225, 10567674, 10838640, 11741860, 12193470, 13006368, 13548300, 14090232, 14677325, 15851511, 16257960, 17612790, 18064400, 18786976, 19509552, 20322450, 21135348, 21677280, 23483720, 24386940, 26419185, 27096600, 28180464, 29354650, 30483675, 31703022, 32515920, 35225580, 36128800, 39019104, 40644900, 42270696, 44031975, 46967440, 48773880, 52838370, 54193200, 56360928, 58709300, 60967350, 63406044, 65031840, 70451160, 79257555, 81289800, 84541392, 88063950, 93934880, 97547760, 105676740, 108386400, 117418600, 121934700, 126812088, 132095925, 140902320, 158515110, 162579600, 169082784, 176127900, 195095520, 211353480, 234837200, 243869400, 253624176, 264191850, 281804640, 317030220, 325159200, 352255800, 396287775, 422706960, 469674400, 487738800, 507248352, 528383700, 634060440, 704511600, 792575550, 845413920, 975477600, 1056767400, 1268120880, 1409023200, 1585151100, 2113534800, 2536241760, 3170302200, 4227069600, 6340604400, 12681208800]

約数ペア:

[(1, 12681208800), (2, 6340604400), (3, 4227069600), (4, 3170302200), (5, 2536241760), (6, 2113534800), (8, 1585151100), (9, 1409023200), (10, 1268120880), (12, 1056767400), (13, 975477600), (15, 845413920), (16, 792575550), (18, 704511600), (20, 634060440), (24, 528383700), (25, 507248352), (26, 487738800), (27, 469674400), (30, 422706960), (32, 396287775), (36, 352255800), (39, 325159200), (40, 317030220), (45, 281804640), (48, 264191850), (50, 253624176), (52, 243869400), (54, 234837200), (60, 211353480), (65, 195095520), (72, 176127900), (75, 169082784), (78, 162579600), (80, 158515110), (90, 140902320), (96, 132095925), (100, 126812088), (104, 121934700), (108, 117418600), (117, 108386400), (120, 105676740), (130, 97547760), (135, 93934880), (144, 88063950), (150, 84541392), (156, 81289800), (160, 79257555), (180, 70451160), (195, 65031840), (200, 63406044), (208, 60967350), (216, 58709300), (225, 56360928), (234, 54193200), (240, 52838370), (260, 48773880), (270, 46967440), (288, 44031975), (300, 42270696), (312, 40644900), (325, 39019104), (351, 36128800), (360, 35225580), (390, 32515920), (400, 31703022), (416, 30483675), (432, 29354650), (450, 28180464), (468, 27096600), (480, 26419185), (520, 24386940), (540, 23483720), (585, 21677280), (600, 21135348), (624, 20322450), (650, 19509552), (675, 18786976), (702, 18064400), (720, 17612790), (780, 16257960), (800, 15851511), (864, 14677325), (900, 14090232), (936, 13548300), (975, 13006368), (1040, 12193470), (1080, 11741860), (1170, 10838640), (1200, 10567674), (1248, 10161225), (1300, 9754776), (1350, 9393488), (1404, 9032200), (1440, 8806395), (1560, 8128980), (1755, 7225760), (1800, 7045116), (1872, 6774150), (1950, 6503184), (2080, 6096735), (2160, 5870930), (2340, 5419320), (2400, 5283837), (2600, 4877388), (2700, 4696744), (2808, 4516100), (2925, 4335456), (3120, 4064490), (3510, 3612880), (3600, 3522558), (3744, 3387075), (3900, 3251592), (4320, 2935465), (4680, 2709660), (5200, 2438694), (5400, 2348372), (5616, 2258050), (5850, 2167728), (6240, 2032245), (7020, 1806440), (7200, 1761279), (7800, 1625796), (8775, 1445152), (9360, 1354830), (10400, 1219347), (10800, 1174186), (11232, 1129025), (11700, 1083864), (14040, 903220), (15600, 812898), (17550, 722576), (18720, 677415), (21600, 587093), (23400, 541932), (28080, 451610), (31200, 406449), (35100, 361288), (45161, 280800), (46800, 270966), (56160, 225805), (70200, 180644), (90322, 140400), (93600, 135483)]