268627200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:869

約数の個数: 216

約数和(自身を含む): 939814848

約数和(自身を除く): 671187648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 32, 34, 40, 48, 50, 51, 60, 64, 68, 75, 80, 85, 96, 100, 102, 120, 128, 136, 150, 160, 170, 192, 200, 204, 240, 255, 256, 272, 300, 320, 340, 384, 400, 408, 425, 480, 510, 544, 600, 640, 680, 768, 800, 816, 823, 850, 960, 1020, 1088, 1200, 1275, 1280, 1360, 1600, 1632, 1646, 1700, 1920, 2040, 2176, 2400, 2469, 2550, 2720, 3200, 3264, 3292, 3400, 3840, 4080, 4115, 4352, 4800, 4938, 5100, 5440, 6400, 6528, 6584, 6800, 8160, 8230, 9600, 9876, 10200, 10880, 12345, 13056, 13168, 13600, 13991, 16320, 16460, 19200, 19752, 20400, 20575, 21760, 24690, 26336, 27200, 27982, 32640, 32920, 39504, 40800, 41150, 41973, 49380, 52672, 54400, 55964, 61725, 65280, 65840, 69955, 79008, 81600, 82300, 83946, 98760, 105344, 108800, 111928, 123450, 131680, 139910, 158016, 163200, 164600, 167892, 197520, 209865, 210688, 223856, 246900, 263360, 279820, 316032, 326400, 329200, 335784, 349775, 395040, 419730, 447712, 493800, 526720, 559640, 632064, 658400, 671568, 699550, 790080, 839460, 895424, 987600, 1049325, 1053440, 1119280, 1316800, 1343136, 1399100, 1580160, 1678920, 1790848, 1975200, 2098650, 2238560, 2633600, 2686272, 2798200, 3160320, 3357840, 3581696, 3950400, 4197300, 4477120, 5267200, 5372544, 5596400, 6715680, 7900800, 8394600, 8954240, 10745088, 11192800, 13431360, 15801600, 16789200, 17908480, 22385600, 26862720, 33578400, 44771200, 53725440, 67156800, 89542400, 134313600, 268627200]

約数ペア:

[(1, 268627200), (2, 134313600), (3, 89542400), (4, 67156800), (5, 53725440), (6, 44771200), (8, 33578400), (10, 26862720), (12, 22385600), (15, 17908480), (16, 16789200), (17, 15801600), (20, 13431360), (24, 11192800), (25, 10745088), (30, 8954240), (32, 8394600), (34, 7900800), (40, 6715680), (48, 5596400), (50, 5372544), (51, 5267200), (60, 4477120), (64, 4197300), (68, 3950400), (75, 3581696), (80, 3357840), (85, 3160320), (96, 2798200), (100, 2686272), (102, 2633600), (120, 2238560), (128, 2098650), (136, 1975200), (150, 1790848), (160, 1678920), (170, 1580160), (192, 1399100), (200, 1343136), (204, 1316800), (240, 1119280), (255, 1053440), (256, 1049325), (272, 987600), (300, 895424), (320, 839460), (340, 790080), (384, 699550), (400, 671568), (408, 658400), (425, 632064), (480, 559640), (510, 526720), (544, 493800), (600, 447712), (640, 419730), (680, 395040), (768, 349775), (800, 335784), (816, 329200), (823, 326400), (850, 316032), (960, 279820), (1020, 263360), (1088, 246900), (1200, 223856), (1275, 210688), (1280, 209865), (1360, 197520), (1600, 167892), (1632, 164600), (1646, 163200), (1700, 158016), (1920, 139910), (2040, 131680), (2176, 123450), (2400, 111928), (2469, 108800), (2550, 105344), (2720, 98760), (3200, 83946), (3264, 82300), (3292, 81600), (3400, 79008), (3840, 69955), (4080, 65840), (4115, 65280), (4352, 61725), (4800, 55964), (4938, 54400), (5100, 52672), (5440, 49380), (6400, 41973), (6528, 41150), (6584, 40800), (6800, 39504), (8160, 32920), (8230, 32640), (9600, 27982), (9876, 27200), (10200, 26336), (10880, 24690), (12345, 21760), (13056, 20575), (13168, 20400), (13600, 19752), (13991, 19200), (16320, 16460)]