2642611200

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1863

約数の個数: 264

約数和(自身を含む): 9198726720

約数和(自身を除く): 6556115520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 256, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 512, 570, 600, 608, 640, 760, 768, 800, 912, 950, 960, 1024, 1140, 1200, 1216, 1280, 1425, 1520, 1536, 1600, 1811, 1824, 1900, 1920, 2280, 2400, 2432, 2560, 2850, 3040, 3072, 3200, 3622, 3648, 3800, 3840, 4560, 4800, 4864, 5120, 5433, 5700, 6080, 6400, 7244, 7296, 7600, 7680, 9055, 9120, 9600, 9728, 10866, 11400, 12160, 12800, 14488, 14592, 15200, 15360, 18110, 18240, 19200, 19456, 21732, 22800, 24320, 25600, 27165, 28976, 29184, 30400, 34409, 36220, 36480, 38400, 43464, 45275, 45600, 48640, 54330, 57952, 58368, 60800, 68818, 72440, 72960, 76800, 86928, 90550, 91200, 97280, 103227, 108660, 115904, 121600, 135825, 137636, 144880, 145920, 172045, 173856, 181100, 182400, 206454, 217320, 231808, 243200, 271650, 275272, 289760, 291840, 344090, 347712, 362200, 364800, 412908, 434640, 463616, 486400, 516135, 543300, 550544, 579520, 688180, 695424, 724400, 729600, 825816, 860225, 869280, 927232, 1032270, 1086600, 1101088, 1159040, 1376360, 1390848, 1448800, 1459200, 1651632, 1720450, 1738560, 1854464, 2064540, 2173200, 2202176, 2318080, 2580675, 2752720, 2781696, 2897600, 3303264, 3440900, 3477120, 4129080, 4346400, 4404352, 4636160, 5161350, 5505440, 5563392, 5795200, 6606528, 6881800, 6954240, 8258160, 8692800, 8808704, 9272320, 10322700, 11010880, 11590400, 13213056, 13763600, 13908480, 16516320, 17385600, 17617408, 20645400, 22021760, 23180800, 26426112, 27527200, 27816960, 33032640, 34771200, 35234816, 41290800, 44043520, 46361600, 52852224, 55054400, 66065280, 69542400, 82581600, 88087040, 105704448, 110108800, 132130560, 139084800, 165163200, 176174080, 220217600, 264261120, 330326400, 440435200, 528522240, 660652800, 880870400, 1321305600, 2642611200]

約数ペア:

[(1, 2642611200), (2, 1321305600), (3, 880870400), (4, 660652800), (5, 528522240), (6, 440435200), (8, 330326400), (10, 264261120), (12, 220217600), (15, 176174080), (16, 165163200), (19, 139084800), (20, 132130560), (24, 110108800), (25, 105704448), (30, 88087040), (32, 82581600), (38, 69542400), (40, 66065280), (48, 55054400), (50, 52852224), (57, 46361600), (60, 44043520), (64, 41290800), (75, 35234816), (76, 34771200), (80, 33032640), (95, 27816960), (96, 27527200), (100, 26426112), (114, 23180800), (120, 22021760), (128, 20645400), (150, 17617408), (152, 17385600), (160, 16516320), (190, 13908480), (192, 13763600), (200, 13213056), (228, 11590400), (240, 11010880), (256, 10322700), (285, 9272320), (300, 8808704), (304, 8692800), (320, 8258160), (380, 6954240), (384, 6881800), (400, 6606528), (456, 5795200), (475, 5563392), (480, 5505440), (512, 5161350), (570, 4636160), (600, 4404352), (608, 4346400), (640, 4129080), (760, 3477120), (768, 3440900), (800, 3303264), (912, 2897600), (950, 2781696), (960, 2752720), (1024, 2580675), (1140, 2318080), (1200, 2202176), (1216, 2173200), (1280, 2064540), (1425, 1854464), (1520, 1738560), (1536, 1720450), (1600, 1651632), (1811, 1459200), (1824, 1448800), (1900, 1390848), (1920, 1376360), (2280, 1159040), (2400, 1101088), (2432, 1086600), (2560, 1032270), (2850, 927232), (3040, 869280), (3072, 860225), (3200, 825816), (3622, 729600), (3648, 724400), (3800, 695424), (3840, 688180), (4560, 579520), (4800, 550544), (4864, 543300), (5120, 516135), (5433, 486400), (5700, 463616), (6080, 434640), (6400, 412908), (7244, 364800), (7296, 362200), (7600, 347712), (7680, 344090), (9055, 291840), (9120, 289760), (9600, 275272), (9728, 271650), (10866, 243200), (11400, 231808), (12160, 217320), (12800, 206454), (14488, 182400), (14592, 181100), (15200, 173856), (15360, 172045), (18110, 145920), (18240, 144880), (19200, 137636), (19456, 135825), (21732, 121600), (22800, 115904), (24320, 108660), (25600, 103227), (27165, 97280), (28976, 91200), (29184, 90550), (30400, 86928), (34409, 76800), (36220, 72960), (36480, 72440), (38400, 68818), (43464, 60800), (45275, 58368), (45600, 57952), (48640, 54330)]