15380906400

素因数分解:

$2^5\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41887}}^1$

素因数の和:41933

約数の個数: 288

約数和(自身を含む): 58901230080

約数和(自身を除く): 43520323680

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, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 135, 136, 144, 150, 153, 160, 170, 180, 200, 204, 216, 225, 240, 255, 270, 272, 288, 300, 306, 340, 360, 400, 408, 425, 432, 450, 459, 480, 510, 540, 544, 600, 612, 675, 680, 720, 765, 800, 816, 850, 864, 900, 918, 1020, 1080, 1200, 1224, 1275, 1350, 1360, 1440, 1530, 1632, 1700, 1800, 1836, 2040, 2160, 2295, 2400, 2448, 2550, 2700, 2720, 3060, 3400, 3600, 3672, 3825, 4080, 4320, 4590, 4896, 5100, 5400, 6120, 6800, 7200, 7344, 7650, 8160, 9180, 10200, 10800, 11475, 12240, 13600, 14688, 15300, 18360, 20400, 21600, 22950, 24480, 30600, 36720, 40800, 41887, 45900, 61200, 73440, 83774, 91800, 122400, 125661, 167548, 183600, 209435, 251322, 335096, 367200, 376983, 418870, 502644, 628305, 670192, 712079, 753966, 837740, 1005288, 1047175, 1130949, 1256610, 1340384, 1424158, 1507932, 1675480, 1884915, 2010576, 2094350, 2136237, 2261898, 2513220, 2848316, 3015864, 3141525, 3350960, 3560395, 3769830, 4021152, 4188700, 4272474, 4523796, 5026440, 5654745, 5696632, 6031728, 6283050, 6408711, 6701920, 7120790, 7539660, 8377400, 8544948, 9047592, 9424575, 10052880, 10681185, 11309490, 11393264, 12063456, 12566100, 12817422, 14241580, 15079320, 16754800, 17089896, 17801975, 18095184, 18849150, 19226133, 20105760, 21362370, 22618980, 22786528, 25132200, 25634844, 28273725, 28483160, 30158640, 32043555, 33509600, 34179792, 35603950, 36190368, 37698300, 38452266, 42724740, 45237960, 50264400, 51269688, 53405925, 56547450, 56966320, 60317280, 64087110, 68359584, 71207900, 75396600, 76904532, 85449480, 90475920, 96130665, 100528800, 102539376, 106811850, 113094900, 113932640, 128174220, 142415800, 150793200, 153809064, 160217775, 170898960, 180951840, 192261330, 205078752, 213623700, 226189800, 256348440, 284831600, 301586400, 307618128, 320435550, 341797920, 384522660, 427247400, 452379600, 480653325, 512696880, 569663200, 615236256, 640871100, 769045320, 854494800, 904759200, 961306650, 1025393760, 1281742200, 1538090640, 1708989600, 1922613300, 2563484400, 3076181280, 3845226600, 5126968800, 7690453200, 15380906400]

約数ペア:

[(1, 15380906400), (2, 7690453200), (3, 5126968800), (4, 3845226600), (5, 3076181280), (6, 2563484400), (8, 1922613300), (9, 1708989600), (10, 1538090640), (12, 1281742200), (15, 1025393760), (16, 961306650), (17, 904759200), (18, 854494800), (20, 769045320), (24, 640871100), (25, 615236256), (27, 569663200), (30, 512696880), (32, 480653325), (34, 452379600), (36, 427247400), (40, 384522660), (45, 341797920), (48, 320435550), (50, 307618128), (51, 301586400), (54, 284831600), (60, 256348440), (68, 226189800), (72, 213623700), (75, 205078752), (80, 192261330), (85, 180951840), (90, 170898960), (96, 160217775), (100, 153809064), (102, 150793200), (108, 142415800), (120, 128174220), (135, 113932640), (136, 113094900), (144, 106811850), (150, 102539376), (153, 100528800), (160, 96130665), (170, 90475920), (180, 85449480), (200, 76904532), (204, 75396600), (216, 71207900), (225, 68359584), (240, 64087110), (255, 60317280), (270, 56966320), (272, 56547450), (288, 53405925), (300, 51269688), (306, 50264400), (340, 45237960), (360, 42724740), (400, 38452266), (408, 37698300), (425, 36190368), (432, 35603950), (450, 34179792), (459, 33509600), (480, 32043555), (510, 30158640), (540, 28483160), (544, 28273725), (600, 25634844), (612, 25132200), (675, 22786528), (680, 22618980), (720, 21362370), (765, 20105760), (800, 19226133), (816, 18849150), (850, 18095184), (864, 17801975), (900, 17089896), (918, 16754800), (1020, 15079320), (1080, 14241580), (1200, 12817422), (1224, 12566100), (1275, 12063456), (1350, 11393264), (1360, 11309490), (1440, 10681185), (1530, 10052880), (1632, 9424575), (1700, 9047592), (1800, 8544948), (1836, 8377400), (2040, 7539660), (2160, 7120790), (2295, 6701920), (2400, 6408711), (2448, 6283050), (2550, 6031728), (2700, 5696632), (2720, 5654745), (3060, 5026440), (3400, 4523796), (3600, 4272474), (3672, 4188700), (3825, 4021152), (4080, 3769830), (4320, 3560395), (4590, 3350960), (4896, 3141525), (5100, 3015864), (5400, 2848316), (6120, 2513220), (6800, 2261898), (7200, 2136237), (7344, 2094350), (7650, 2010576), (8160, 1884915), (9180, 1675480), (10200, 1507932), (10800, 1424158), (11475, 1340384), (12240, 1256610), (13600, 1130949), (14688, 1047175), (15300, 1005288), (18360, 837740), (20400, 753966), (21600, 712079), (22950, 670192), (24480, 628305), (30600, 502644), (36720, 418870), (40800, 376983), (41887, 367200), (45900, 335096), (61200, 251322), (73440, 209435), (83774, 183600), (91800, 167548), (122400, 125661)]