1293360000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:371

約数の個数: 320

約数和(自身を含む): 4559852880

約数和(自身を除く): 3266492880

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, 125, 128, 136, 150, 160, 170, 192, 200, 204, 240, 250, 255, 272, 300, 317, 320, 340, 375, 384, 400, 408, 425, 480, 500, 510, 544, 600, 625, 634, 640, 680, 750, 800, 816, 850, 951, 960, 1000, 1020, 1088, 1200, 1250, 1268, 1275, 1360, 1500, 1585, 1600, 1632, 1700, 1875, 1902, 1920, 2000, 2040, 2125, 2176, 2400, 2500, 2536, 2550, 2720, 3000, 3170, 3200, 3264, 3400, 3750, 3804, 4000, 4080, 4250, 4755, 4800, 5000, 5072, 5100, 5389, 5440, 6000, 6340, 6375, 6528, 6800, 7500, 7608, 7925, 8000, 8160, 8500, 9510, 9600, 10000, 10144, 10200, 10625, 10778, 10880, 12000, 12680, 12750, 13600, 15000, 15216, 15850, 16000, 16167, 16320, 17000, 19020, 20000, 20288, 20400, 21250, 21556, 23775, 24000, 25360, 25500, 26945, 27200, 30000, 30432, 31700, 31875, 32334, 32640, 34000, 38040, 39625, 40000, 40576, 40800, 42500, 43112, 47550, 48000, 50720, 51000, 53890, 54400, 60000, 60864, 63400, 63750, 64668, 68000, 76080, 79250, 80000, 80835, 81600, 85000, 86224, 95100, 101440, 102000, 107780, 118875, 120000, 121728, 126800, 127500, 129336, 134725, 136000, 152160, 158500, 161670, 163200, 170000, 172448, 190200, 198125, 202880, 204000, 215560, 237750, 240000, 253600, 255000, 258672, 269450, 272000, 304320, 317000, 323340, 340000, 344896, 380400, 396250, 404175, 408000, 431120, 475500, 507200, 510000, 517344, 538900, 594375, 608640, 634000, 646680, 673625, 680000, 689792, 760800, 792500, 808350, 816000, 862240, 951000, 1014400, 1020000, 1034688, 1077800, 1188750, 1268000, 1293360, 1347250, 1360000, 1521600, 1585000, 1616700, 1724480, 1902000, 2020875, 2040000, 2069376, 2155600, 2377500, 2536000, 2586720, 2694500, 3043200, 3170000, 3233400, 3368125, 3448960, 3804000, 4041750, 4080000, 4311200, 4755000, 5072000, 5173440, 5389000, 6340000, 6466800, 6736250, 7608000, 8083500, 8622400, 9510000, 10104375, 10346880, 10778000, 12680000, 12933600, 13472500, 15216000, 16167000, 17244800, 19020000, 20208750, 21556000, 25360000, 25867200, 26945000, 32334000, 38040000, 40417500, 43112000, 51734400, 53890000, 64668000, 76080000, 80835000, 86224000, 107780000, 129336000, 161670000, 215560000, 258672000, 323340000, 431120000, 646680000, 1293360000]

約数ペア:

[(1, 1293360000), (2, 646680000), (3, 431120000), (4, 323340000), (5, 258672000), (6, 215560000), (8, 161670000), (10, 129336000), (12, 107780000), (15, 86224000), (16, 80835000), (17, 76080000), (20, 64668000), (24, 53890000), (25, 51734400), (30, 43112000), (32, 40417500), (34, 38040000), (40, 32334000), (48, 26945000), (50, 25867200), (51, 25360000), (60, 21556000), (64, 20208750), (68, 19020000), (75, 17244800), (80, 16167000), (85, 15216000), (96, 13472500), (100, 12933600), (102, 12680000), (120, 10778000), (125, 10346880), (128, 10104375), (136, 9510000), (150, 8622400), (160, 8083500), (170, 7608000), (192, 6736250), (200, 6466800), (204, 6340000), (240, 5389000), (250, 5173440), (255, 5072000), (272, 4755000), (300, 4311200), (317, 4080000), (320, 4041750), (340, 3804000), (375, 3448960), (384, 3368125), (400, 3233400), (408, 3170000), (425, 3043200), (480, 2694500), (500, 2586720), (510, 2536000), (544, 2377500), (600, 2155600), (625, 2069376), (634, 2040000), (640, 2020875), (680, 1902000), (750, 1724480), (800, 1616700), (816, 1585000), (850, 1521600), (951, 1360000), (960, 1347250), (1000, 1293360), (1020, 1268000), (1088, 1188750), (1200, 1077800), (1250, 1034688), (1268, 1020000), (1275, 1014400), (1360, 951000), (1500, 862240), (1585, 816000), (1600, 808350), (1632, 792500), (1700, 760800), (1875, 689792), (1902, 680000), (1920, 673625), (2000, 646680), (2040, 634000), (2125, 608640), (2176, 594375), (2400, 538900), (2500, 517344), (2536, 510000), (2550, 507200), (2720, 475500), (3000, 431120), (3170, 408000), (3200, 404175), (3264, 396250), (3400, 380400), (3750, 344896), (3804, 340000), (4000, 323340), (4080, 317000), (4250, 304320), (4755, 272000), (4800, 269450), (5000, 258672), (5072, 255000), (5100, 253600), (5389, 240000), (5440, 237750), (6000, 215560), (6340, 204000), (6375, 202880), (6528, 198125), (6800, 190200), (7500, 172448), (7608, 170000), (7925, 163200), (8000, 161670), (8160, 158500), (8500, 152160), (9510, 136000), (9600, 134725), (10000, 129336), (10144, 127500), (10200, 126800), (10625, 121728), (10778, 120000), (10880, 118875), (12000, 107780), (12680, 102000), (12750, 101440), (13600, 95100), (15000, 86224), (15216, 85000), (15850, 81600), (16000, 80835), (16167, 80000), (16320, 79250), (17000, 76080), (19020, 68000), (20000, 64668), (20288, 63750), (20400, 63400), (21250, 60864), (21556, 60000), (23775, 54400), (24000, 53890), (25360, 51000), (25500, 50720), (26945, 48000), (27200, 47550), (30000, 43112), (30432, 42500), (31700, 40800), (31875, 40576), (32334, 40000), (32640, 39625), (34000, 38040)]