169902720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2307

約数の個数: 192

約数和(自身を含む): 632104200

約数和(自身を除く): 462201480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2269, 2340, 2496, 2880, 3120, 3744, 4160, 4538, 4680, 4992, 5760, 6240, 6807, 7488, 8320, 9076, 9360, 11345, 12480, 13614, 14976, 18152, 18720, 20421, 22690, 24960, 27228, 29497, 34035, 36304, 37440, 40842, 45380, 54456, 58994, 68070, 72608, 74880, 81684, 88491, 90760, 102105, 108912, 117988, 136140, 145216, 147485, 163368, 176982, 181520, 204210, 217824, 235976, 265473, 272280, 290432, 294970, 326736, 353964, 363040, 408420, 435648, 442455, 471952, 530946, 544560, 589940, 653472, 707928, 726080, 816840, 871296, 884910, 943904, 1061892, 1089120, 1179880, 1306944, 1327365, 1415856, 1452160, 1633680, 1769820, 1887808, 2123784, 2178240, 2359760, 2613888, 2654730, 2831712, 3267360, 3539640, 3775616, 4247568, 4356480, 4719520, 5309460, 5663424, 6534720, 7079280, 8495136, 9439040, 10618920, 11326848, 13069440, 14158560, 16990272, 18878080, 21237840, 28317120, 33980544, 42475680, 56634240, 84951360, 169902720]

約数ペア:

[(1, 169902720), (2, 84951360), (3, 56634240), (4, 42475680), (5, 33980544), (6, 28317120), (8, 21237840), (9, 18878080), (10, 16990272), (12, 14158560), (13, 13069440), (15, 11326848), (16, 10618920), (18, 9439040), (20, 8495136), (24, 7079280), (26, 6534720), (30, 5663424), (32, 5309460), (36, 4719520), (39, 4356480), (40, 4247568), (45, 3775616), (48, 3539640), (52, 3267360), (60, 2831712), (64, 2654730), (65, 2613888), (72, 2359760), (78, 2178240), (80, 2123784), (90, 1887808), (96, 1769820), (104, 1633680), (117, 1452160), (120, 1415856), (128, 1327365), (130, 1306944), (144, 1179880), (156, 1089120), (160, 1061892), (180, 943904), (192, 884910), (195, 871296), (208, 816840), (234, 726080), (240, 707928), (260, 653472), (288, 589940), (312, 544560), (320, 530946), (360, 471952), (384, 442455), (390, 435648), (416, 408420), (468, 363040), (480, 353964), (520, 326736), (576, 294970), (585, 290432), (624, 272280), (640, 265473), (720, 235976), (780, 217824), (832, 204210), (936, 181520), (960, 176982), (1040, 163368), (1152, 147485), (1170, 145216), (1248, 136140), (1440, 117988), (1560, 108912), (1664, 102105), (1872, 90760), (1920, 88491), (2080, 81684), (2269, 74880), (2340, 72608), (2496, 68070), (2880, 58994), (3120, 54456), (3744, 45380), (4160, 40842), (4538, 37440), (4680, 36304), (4992, 34035), (5760, 29497), (6240, 27228), (6807, 24960), (7488, 22690), (8320, 20421), (9076, 18720), (9360, 18152), (11345, 14976), (12480, 13614)]