5280396800

素因数分解:

$2^9\times 5^2\times 7^2\times {\mathrm{8419}}^1$

素因数の和:8461

約数の個数: 180

約数和(自身を含む): 15220337220

約数和(自身を除く): 9939940420

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 80, 98, 100, 112, 128, 140, 160, 175, 196, 200, 224, 245, 256, 280, 320, 350, 392, 400, 448, 490, 512, 560, 640, 700, 784, 800, 896, 980, 1120, 1225, 1280, 1400, 1568, 1600, 1792, 1960, 2240, 2450, 2560, 2800, 3136, 3200, 3584, 3920, 4480, 4900, 5600, 6272, 6400, 7840, 8419, 8960, 9800, 11200, 12544, 12800, 15680, 16838, 17920, 19600, 22400, 25088, 31360, 33676, 39200, 42095, 44800, 58933, 62720, 67352, 78400, 84190, 89600, 117866, 125440, 134704, 156800, 168380, 210475, 235732, 269408, 294665, 313600, 336760, 412531, 420950, 471464, 538816, 589330, 627200, 673520, 825062, 841900, 942928, 1077632, 1178660, 1347040, 1473325, 1650124, 1683800, 1885856, 2062655, 2155264, 2357320, 2694080, 2946650, 3300248, 3367600, 3771712, 4125310, 4310528, 4714640, 5388160, 5893300, 6600496, 6735200, 7543424, 8250620, 9429280, 10313275, 10776320, 11786600, 13200992, 13470400, 15086848, 16501240, 18858560, 20626550, 21552640, 23573200, 26401984, 26940800, 30173696, 33002480, 37717120, 41253100, 47146400, 52803968, 53881600, 66004960, 75434240, 82506200, 94292800, 105607936, 107763200, 132009920, 150868480, 165012400, 188585600, 211215872, 264019840, 330024800, 377171200, 528039680, 660049600, 754342400, 1056079360, 1320099200, 2640198400, 5280396800]

約数ペア:

[(1, 5280396800), (2, 2640198400), (4, 1320099200), (5, 1056079360), (7, 754342400), (8, 660049600), (10, 528039680), (14, 377171200), (16, 330024800), (20, 264019840), (25, 211215872), (28, 188585600), (32, 165012400), (35, 150868480), (40, 132009920), (49, 107763200), (50, 105607936), (56, 94292800), (64, 82506200), (70, 75434240), (80, 66004960), (98, 53881600), (100, 52803968), (112, 47146400), (128, 41253100), (140, 37717120), (160, 33002480), (175, 30173696), (196, 26940800), (200, 26401984), (224, 23573200), (245, 21552640), (256, 20626550), (280, 18858560), (320, 16501240), (350, 15086848), (392, 13470400), (400, 13200992), (448, 11786600), (490, 10776320), (512, 10313275), (560, 9429280), (640, 8250620), (700, 7543424), (784, 6735200), (800, 6600496), (896, 5893300), (980, 5388160), (1120, 4714640), (1225, 4310528), (1280, 4125310), (1400, 3771712), (1568, 3367600), (1600, 3300248), (1792, 2946650), (1960, 2694080), (2240, 2357320), (2450, 2155264), (2560, 2062655), (2800, 1885856), (3136, 1683800), (3200, 1650124), (3584, 1473325), (3920, 1347040), (4480, 1178660), (4900, 1077632), (5600, 942928), (6272, 841900), (6400, 825062), (7840, 673520), (8419, 627200), (8960, 589330), (9800, 538816), (11200, 471464), (12544, 420950), (12800, 412531), (15680, 336760), (16838, 313600), (17920, 294665), (19600, 269408), (22400, 235732), (25088, 210475), (31360, 168380), (33676, 156800), (39200, 134704), (42095, 125440), (44800, 117866), (58933, 89600), (62720, 84190), (67352, 78400)]