15290851680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8783}}^1$

素因数の和:8851

約数の個数: 384

約数和(自身を含む): 59500707840

約数和(自身を除く): 44209856160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 48, 52, 54, 60, 62, 65, 72, 78, 80, 90, 93, 96, 104, 108, 117, 120, 124, 130, 135, 144, 155, 156, 160, 180, 186, 195, 208, 216, 234, 240, 248, 260, 270, 279, 288, 310, 312, 351, 360, 372, 390, 403, 416, 432, 465, 468, 480, 496, 520, 540, 558, 585, 620, 624, 702, 720, 744, 780, 806, 837, 864, 930, 936, 992, 1040, 1080, 1116, 1170, 1209, 1240, 1248, 1395, 1404, 1440, 1488, 1560, 1612, 1674, 1755, 1860, 1872, 2015, 2080, 2160, 2232, 2340, 2418, 2480, 2790, 2808, 2976, 3120, 3224, 3348, 3510, 3627, 3720, 3744, 4030, 4185, 4320, 4464, 4680, 4836, 4960, 5580, 5616, 6045, 6240, 6448, 6696, 7020, 7254, 7440, 8060, 8370, 8783, 8928, 9360, 9672, 10881, 11160, 11232, 12090, 12896, 13392, 14040, 14508, 14880, 16120, 16740, 17566, 18135, 18720, 19344, 21762, 22320, 24180, 26349, 26784, 28080, 29016, 32240, 33480, 35132, 36270, 38688, 43524, 43915, 44640, 48360, 52698, 54405, 56160, 58032, 64480, 66960, 70264, 72540, 79047, 87048, 87830, 96720, 105396, 108810, 114179, 116064, 131745, 133920, 140528, 145080, 158094, 174096, 175660, 193440, 210792, 217620, 228358, 237141, 263490, 272273, 281056, 290160, 316188, 342537, 348192, 351320, 395235, 421584, 435240, 456716, 474282, 526980, 544546, 570895, 580320, 632376, 685074, 702640, 790470, 816819, 843168, 870480, 913432, 948564, 1027611, 1053960, 1089092, 1141790, 1185705, 1264752, 1361365, 1370148, 1405280, 1580940, 1633638, 1712685, 1740960, 1826864, 1897128, 2055222, 2107920, 2178184, 2283580, 2371410, 2450457, 2529504, 2722730, 2740296, 3082833, 3161880, 3267276, 3425370, 3539549, 3653728, 3794256, 4084095, 4110444, 4215840, 4356368, 4567160, 4742820, 4900914, 5138055, 5445460, 5480592, 6165666, 6323760, 6534552, 6850740, 7079098, 7351371, 7588512, 8168190, 8220888, 8712736, 9134320, 9485640, 9801828, 10276110, 10618647, 10890920, 10961184, 12252285, 12331332, 12647520, 13069104, 13701480, 14158196, 14702742, 15414165, 16336380, 16441776, 17697745, 18268640, 18971280, 19603656, 20552220, 21237294, 21781840, 24504570, 24662664, 26138208, 27402960, 28316392, 29405484, 30828330, 31855941, 32672760, 32883552, 35395490, 36756855, 37942560, 39207312, 41104440, 42474588, 43563680, 49009140, 49325328, 53093235, 54805920, 56632784, 58810968, 61656660, 63711882, 65345520, 70790980, 73513710, 78414624, 82208880, 84949176, 95567823, 98018280, 98650656, 106186470, 113265568, 117621936, 123313320, 127423764, 130691040, 141581960, 147027420, 159279705, 164417760, 169898352, 191135646, 196036560, 212372940, 235243872, 246626640, 254847528, 283163920, 294054840, 318559410, 339796704, 382271292, 392073120, 424745880, 477839115, 493253280, 509695056, 566327840, 588109680, 637118820, 764542584, 849491760, 955678230, 1019390112, 1176219360, 1274237640, 1529085168, 1698983520, 1911356460, 2548475280, 3058170336, 3822712920, 5096950560, 7645425840, 15290851680]

約数ペア:

[(1, 15290851680), (2, 7645425840), (3, 5096950560), (4, 3822712920), (5, 3058170336), (6, 2548475280), (8, 1911356460), (9, 1698983520), (10, 1529085168), (12, 1274237640), (13, 1176219360), (15, 1019390112), (16, 955678230), (18, 849491760), (20, 764542584), (24, 637118820), (26, 588109680), (27, 566327840), (30, 509695056), (31, 493253280), (32, 477839115), (36, 424745880), (39, 392073120), (40, 382271292), (45, 339796704), (48, 318559410), (52, 294054840), (54, 283163920), (60, 254847528), (62, 246626640), (65, 235243872), (72, 212372940), (78, 196036560), (80, 191135646), (90, 169898352), (93, 164417760), (96, 159279705), (104, 147027420), (108, 141581960), (117, 130691040), (120, 127423764), (124, 123313320), (130, 117621936), (135, 113265568), (144, 106186470), (155, 98650656), (156, 98018280), (160, 95567823), (180, 84949176), (186, 82208880), (195, 78414624), (208, 73513710), (216, 70790980), (234, 65345520), (240, 63711882), (248, 61656660), (260, 58810968), (270, 56632784), (279, 54805920), (288, 53093235), (310, 49325328), (312, 49009140), (351, 43563680), (360, 42474588), (372, 41104440), (390, 39207312), (403, 37942560), (416, 36756855), (432, 35395490), (465, 32883552), (468, 32672760), (480, 31855941), (496, 30828330), (520, 29405484), (540, 28316392), (558, 27402960), (585, 26138208), (620, 24662664), (624, 24504570), (702, 21781840), (720, 21237294), (744, 20552220), (780, 19603656), (806, 18971280), (837, 18268640), (864, 17697745), (930, 16441776), (936, 16336380), (992, 15414165), (1040, 14702742), (1080, 14158196), (1116, 13701480), (1170, 13069104), (1209, 12647520), (1240, 12331332), (1248, 12252285), (1395, 10961184), (1404, 10890920), (1440, 10618647), (1488, 10276110), (1560, 9801828), (1612, 9485640), (1674, 9134320), (1755, 8712736), (1860, 8220888), (1872, 8168190), (2015, 7588512), (2080, 7351371), (2160, 7079098), (2232, 6850740), (2340, 6534552), (2418, 6323760), (2480, 6165666), (2790, 5480592), (2808, 5445460), (2976, 5138055), (3120, 4900914), (3224, 4742820), (3348, 4567160), (3510, 4356368), (3627, 4215840), (3720, 4110444), (3744, 4084095), (4030, 3794256), (4185, 3653728), (4320, 3539549), (4464, 3425370), (4680, 3267276), (4836, 3161880), (4960, 3082833), (5580, 2740296), (5616, 2722730), (6045, 2529504), (6240, 2450457), (6448, 2371410), (6696, 2283580), (7020, 2178184), (7254, 2107920), (7440, 2055222), (8060, 1897128), (8370, 1826864), (8783, 1740960), (8928, 1712685), (9360, 1633638), (9672, 1580940), (10881, 1405280), (11160, 1370148), (11232, 1361365), (12090, 1264752), (12896, 1185705), (13392, 1141790), (14040, 1089092), (14508, 1053960), (14880, 1027611), (16120, 948564), (16740, 913432), (17566, 870480), (18135, 843168), (18720, 816819), (19344, 790470), (21762, 702640), (22320, 685074), (24180, 632376), (26349, 580320), (26784, 570895), (28080, 544546), (29016, 526980), (32240, 474282), (33480, 456716), (35132, 435240), (36270, 421584), (38688, 395235), (43524, 351320), (43915, 348192), (44640, 342537), (48360, 316188), (52698, 290160), (54405, 281056), (56160, 272273), (58032, 263490), (64480, 237141), (66960, 228358), (70264, 217620), (72540, 210792), (79047, 193440), (87048, 175660), (87830, 174096), (96720, 158094), (105396, 145080), (108810, 140528), (114179, 133920), (116064, 131745)]