20103465600

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{13687}}^1$

素因数の和:13737

約数の個数: 384

約数和(自身を含む): 77906620800

約数和(自身を除く): 57803155200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 64, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 128, 135, 136, 144, 150, 153, 160, 170, 180, 192, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 320, 340, 360, 384, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 576, 600, 612, 640, 675, 680, 720, 765, 800, 816, 850, 864, 900, 918, 960, 1020, 1080, 1088, 1152, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1600, 1632, 1700, 1728, 1800, 1836, 1920, 2040, 2160, 2176, 2295, 2400, 2448, 2550, 2700, 2720, 2880, 3060, 3200, 3264, 3400, 3456, 3600, 3672, 3825, 4080, 4320, 4590, 4800, 4896, 5100, 5400, 5440, 5760, 6120, 6528, 6800, 7200, 7344, 7650, 8160, 8640, 9180, 9600, 9792, 10200, 10800, 10880, 11475, 12240, 13600, 13687, 14400, 14688, 15300, 16320, 17280, 18360, 19584, 20400, 21600, 22950, 24480, 27200, 27374, 28800, 29376, 30600, 32640, 36720, 40800, 41061, 43200, 45900, 48960, 54400, 54748, 58752, 61200, 68435, 73440, 81600, 82122, 86400, 91800, 97920, 109496, 122400, 123183, 136870, 146880, 163200, 164244, 183600, 205305, 218992, 232679, 244800, 246366, 273740, 293760, 328488, 342175, 367200, 369549, 410610, 437984, 465358, 489600, 492732, 547480, 615915, 656976, 684350, 698037, 734400, 739098, 821220, 875968, 930716, 985464, 1026525, 1094960, 1163395, 1231830, 1313952, 1368700, 1396074, 1468800, 1478196, 1642440, 1751936, 1847745, 1861432, 1970928, 2053050, 2094111, 2189920, 2326790, 2463660, 2627904, 2737400, 2792148, 2956392, 3079575, 3284880, 3490185, 3695490, 3722864, 3941856, 4106100, 4188222, 4379840, 4653580, 4927320, 5255808, 5474800, 5584296, 5816975, 5912784, 6159150, 6282333, 6569760, 6980370, 7390980, 7445728, 7883712, 8212200, 8376444, 8759680, 9238725, 9307160, 9854640, 10470555, 10949600, 11168592, 11633950, 11825568, 12318300, 12564666, 13139520, 13960740, 14781960, 14891456, 15767424, 16424400, 16752888, 17450925, 18477450, 18614320, 19709280, 20941110, 21899200, 22337184, 23267900, 23651136, 24636600, 25129332, 26279040, 27921480, 29563920, 29782912, 31411665, 32848800, 33505776, 34901850, 36954900, 37228640, 39418560, 41882220, 43798400, 44674368, 46535800, 47302272, 49273200, 50258664, 52352775, 55842960, 59127840, 62823330, 65697600, 67011552, 69803700, 73909800, 74457280, 78837120, 83764440, 89348736, 93071600, 98546400, 100517328, 104705550, 111685920, 118255680, 125646660, 131395200, 134023104, 139607400, 147819600, 148914560, 157058325, 167528880, 186143200, 197092800, 201034656, 209411100, 223371840, 236511360, 251293320, 268046208, 279214800, 295639200, 314116650, 335057760, 372286400, 394185600, 402069312, 418822200, 446743680, 502586640, 558429600, 591278400, 628233300, 670115520, 744572800, 804138624, 837644400, 1005173280, 1116859200, 1182556800, 1256466600, 1340231040, 1675288800, 2010346560, 2233718400, 2512933200, 3350577600, 4020693120, 5025866400, 6701155200, 10051732800, 20103465600]

約数ペア:

[(1, 20103465600), (2, 10051732800), (3, 6701155200), (4, 5025866400), (5, 4020693120), (6, 3350577600), (8, 2512933200), (9, 2233718400), (10, 2010346560), (12, 1675288800), (15, 1340231040), (16, 1256466600), (17, 1182556800), (18, 1116859200), (20, 1005173280), (24, 837644400), (25, 804138624), (27, 744572800), (30, 670115520), (32, 628233300), (34, 591278400), (36, 558429600), (40, 502586640), (45, 446743680), (48, 418822200), (50, 402069312), (51, 394185600), (54, 372286400), (60, 335057760), (64, 314116650), (68, 295639200), (72, 279214800), (75, 268046208), (80, 251293320), (85, 236511360), (90, 223371840), (96, 209411100), (100, 201034656), (102, 197092800), (108, 186143200), (120, 167528880), (128, 157058325), (135, 148914560), (136, 147819600), (144, 139607400), (150, 134023104), (153, 131395200), (160, 125646660), (170, 118255680), (180, 111685920), (192, 104705550), (200, 100517328), (204, 98546400), (216, 93071600), (225, 89348736), (240, 83764440), (255, 78837120), (270, 74457280), (272, 73909800), (288, 69803700), (300, 67011552), (306, 65697600), (320, 62823330), (340, 59127840), (360, 55842960), (384, 52352775), (400, 50258664), (408, 49273200), (425, 47302272), (432, 46535800), (450, 44674368), (459, 43798400), (480, 41882220), (510, 39418560), (540, 37228640), (544, 36954900), (576, 34901850), (600, 33505776), (612, 32848800), (640, 31411665), (675, 29782912), (680, 29563920), (720, 27921480), (765, 26279040), (800, 25129332), (816, 24636600), (850, 23651136), (864, 23267900), (900, 22337184), (918, 21899200), (960, 20941110), (1020, 19709280), (1080, 18614320), (1088, 18477450), (1152, 17450925), (1200, 16752888), (1224, 16424400), (1275, 15767424), (1350, 14891456), (1360, 14781960), (1440, 13960740), (1530, 13139520), (1600, 12564666), (1632, 12318300), (1700, 11825568), (1728, 11633950), (1800, 11168592), (1836, 10949600), (1920, 10470555), (2040, 9854640), (2160, 9307160), (2176, 9238725), (2295, 8759680), (2400, 8376444), (2448, 8212200), (2550, 7883712), (2700, 7445728), (2720, 7390980), (2880, 6980370), (3060, 6569760), (3200, 6282333), (3264, 6159150), (3400, 5912784), (3456, 5816975), (3600, 5584296), (3672, 5474800), (3825, 5255808), (4080, 4927320), (4320, 4653580), (4590, 4379840), (4800, 4188222), (4896, 4106100), (5100, 3941856), (5400, 3722864), (5440, 3695490), (5760, 3490185), (6120, 3284880), (6528, 3079575), (6800, 2956392), (7200, 2792148), (7344, 2737400), (7650, 2627904), (8160, 2463660), (8640, 2326790), (9180, 2189920), (9600, 2094111), (9792, 2053050), (10200, 1970928), (10800, 1861432), (10880, 1847745), (11475, 1751936), (12240, 1642440), (13600, 1478196), (13687, 1468800), (14400, 1396074), (14688, 1368700), (15300, 1313952), (16320, 1231830), (17280, 1163395), (18360, 1094960), (19584, 1026525), (20400, 985464), (21600, 930716), (22950, 875968), (24480, 821220), (27200, 739098), (27374, 734400), (28800, 698037), (29376, 684350), (30600, 656976), (32640, 615915), (36720, 547480), (40800, 492732), (41061, 489600), (43200, 465358), (45900, 437984), (48960, 410610), (54400, 369549), (54748, 367200), (58752, 342175), (61200, 328488), (68435, 293760), (73440, 273740), (81600, 246366), (82122, 244800), (86400, 232679), (91800, 218992), (97920, 205305), (109496, 183600), (122400, 164244), (123183, 163200), (136870, 146880)]