8262720

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:193

約数の個数: 168

約数和(自身を含む): 30114240

約数和(自身を除く): 21851520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 151, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 302, 304, 320, 342, 360, 380, 453, 456, 480, 570, 576, 604, 608, 684, 720, 755, 760, 855, 906, 912, 960, 1140, 1208, 1216, 1359, 1368, 1440, 1510, 1520, 1710, 1812, 1824, 2265, 2280, 2416, 2718, 2736, 2869, 2880, 3020, 3040, 3420, 3624, 3648, 4530, 4560, 4832, 5436, 5472, 5738, 6040, 6080, 6795, 6840, 7248, 8607, 9060, 9120, 9664, 10872, 10944, 11476, 12080, 13590, 13680, 14345, 14496, 17214, 18120, 18240, 21744, 22952, 24160, 25821, 27180, 27360, 28690, 28992, 34428, 36240, 43035, 43488, 45904, 48320, 51642, 54360, 54720, 57380, 68856, 72480, 86070, 86976, 91808, 103284, 108720, 114760, 129105, 137712, 144960, 172140, 183616, 206568, 217440, 229520, 258210, 275424, 344280, 413136, 434880, 459040, 516420, 550848, 688560, 826272, 918080, 1032840, 1377120, 1652544, 2065680, 2754240, 4131360, 8262720]

約数ペア:

[(1, 8262720), (2, 4131360), (3, 2754240), (4, 2065680), (5, 1652544), (6, 1377120), (8, 1032840), (9, 918080), (10, 826272), (12, 688560), (15, 550848), (16, 516420), (18, 459040), (19, 434880), (20, 413136), (24, 344280), (30, 275424), (32, 258210), (36, 229520), (38, 217440), (40, 206568), (45, 183616), (48, 172140), (57, 144960), (60, 137712), (64, 129105), (72, 114760), (76, 108720), (80, 103284), (90, 91808), (95, 86976), (96, 86070), (114, 72480), (120, 68856), (144, 57380), (151, 54720), (152, 54360), (160, 51642), (171, 48320), (180, 45904), (190, 43488), (192, 43035), (228, 36240), (240, 34428), (285, 28992), (288, 28690), (302, 27360), (304, 27180), (320, 25821), (342, 24160), (360, 22952), (380, 21744), (453, 18240), (456, 18120), (480, 17214), (570, 14496), (576, 14345), (604, 13680), (608, 13590), (684, 12080), (720, 11476), (755, 10944), (760, 10872), (855, 9664), (906, 9120), (912, 9060), (960, 8607), (1140, 7248), (1208, 6840), (1216, 6795), (1359, 6080), (1368, 6040), (1440, 5738), (1510, 5472), (1520, 5436), (1710, 4832), (1812, 4560), (1824, 4530), (2265, 3648), (2280, 3624), (2416, 3420), (2718, 3040), (2736, 3020), (2869, 2880)]