679440000

素因数分解:

$2^7\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 320

約数和(自身を含む): 2389860000

約数和(自身を除く): 1710420000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 125, 128, 149, 150, 152, 160, 190, 192, 200, 228, 240, 250, 285, 298, 300, 304, 320, 375, 380, 384, 400, 447, 456, 475, 480, 500, 570, 596, 600, 608, 625, 640, 745, 750, 760, 800, 894, 912, 950, 960, 1000, 1140, 1192, 1200, 1216, 1250, 1425, 1490, 1500, 1520, 1600, 1788, 1824, 1875, 1900, 1920, 2000, 2235, 2280, 2375, 2384, 2400, 2432, 2500, 2831, 2850, 2980, 3000, 3040, 3200, 3576, 3648, 3725, 3750, 3800, 4000, 4470, 4560, 4750, 4768, 4800, 5000, 5662, 5700, 5960, 6000, 6080, 7125, 7152, 7296, 7450, 7500, 7600, 8000, 8493, 8940, 9120, 9500, 9536, 9600, 10000, 11175, 11324, 11400, 11875, 11920, 12000, 12160, 14155, 14250, 14304, 14900, 15000, 15200, 16000, 16986, 17880, 18240, 18625, 19000, 19072, 20000, 22350, 22648, 22800, 23750, 23840, 24000, 28310, 28500, 28608, 29800, 30000, 30400, 33972, 35625, 35760, 36480, 37250, 38000, 40000, 42465, 44700, 45296, 45600, 47500, 47680, 48000, 55875, 56620, 57000, 57216, 59600, 60000, 60800, 67944, 70775, 71250, 71520, 74500, 76000, 80000, 84930, 89400, 90592, 91200, 93125, 95000, 95360, 111750, 113240, 114000, 119200, 120000, 135888, 141550, 142500, 143040, 149000, 152000, 169860, 178800, 181184, 182400, 186250, 190000, 212325, 223500, 226480, 228000, 238400, 240000, 271776, 279375, 283100, 285000, 286080, 298000, 304000, 339720, 353875, 357600, 362368, 372500, 380000, 424650, 447000, 452960, 456000, 476800, 543552, 558750, 566200, 570000, 596000, 679440, 707750, 715200, 745000, 760000, 849300, 894000, 905920, 912000, 1061625, 1087104, 1117500, 1132400, 1140000, 1192000, 1358880, 1415500, 1430400, 1490000, 1520000, 1698600, 1769375, 1788000, 1811840, 2123250, 2235000, 2264800, 2280000, 2384000, 2717760, 2831000, 2980000, 3397200, 3538750, 3576000, 4246500, 4470000, 4529600, 4560000, 5308125, 5435520, 5662000, 5960000, 6794400, 7077500, 7152000, 8493000, 8940000, 9059200, 10616250, 11324000, 11920000, 13588800, 14155000, 16986000, 17880000, 21232500, 22648000, 27177600, 28310000, 33972000, 35760000, 42465000, 45296000, 56620000, 67944000, 84930000, 113240000, 135888000, 169860000, 226480000, 339720000, 679440000]

約数ペア:

[(1, 679440000), (2, 339720000), (3, 226480000), (4, 169860000), (5, 135888000), (6, 113240000), (8, 84930000), (10, 67944000), (12, 56620000), (15, 45296000), (16, 42465000), (19, 35760000), (20, 33972000), (24, 28310000), (25, 27177600), (30, 22648000), (32, 21232500), (38, 17880000), (40, 16986000), (48, 14155000), (50, 13588800), (57, 11920000), (60, 11324000), (64, 10616250), (75, 9059200), (76, 8940000), (80, 8493000), (95, 7152000), (96, 7077500), (100, 6794400), (114, 5960000), (120, 5662000), (125, 5435520), (128, 5308125), (149, 4560000), (150, 4529600), (152, 4470000), (160, 4246500), (190, 3576000), (192, 3538750), (200, 3397200), (228, 2980000), (240, 2831000), (250, 2717760), (285, 2384000), (298, 2280000), (300, 2264800), (304, 2235000), (320, 2123250), (375, 1811840), (380, 1788000), (384, 1769375), (400, 1698600), (447, 1520000), (456, 1490000), (475, 1430400), (480, 1415500), (500, 1358880), (570, 1192000), (596, 1140000), (600, 1132400), (608, 1117500), (625, 1087104), (640, 1061625), (745, 912000), (750, 905920), (760, 894000), (800, 849300), (894, 760000), (912, 745000), (950, 715200), (960, 707750), (1000, 679440), (1140, 596000), (1192, 570000), (1200, 566200), (1216, 558750), (1250, 543552), (1425, 476800), (1490, 456000), (1500, 452960), (1520, 447000), (1600, 424650), (1788, 380000), (1824, 372500), (1875, 362368), (1900, 357600), (1920, 353875), (2000, 339720), (2235, 304000), (2280, 298000), (2375, 286080), (2384, 285000), (2400, 283100), (2432, 279375), (2500, 271776), (2831, 240000), (2850, 238400), (2980, 228000), (3000, 226480), (3040, 223500), (3200, 212325), (3576, 190000), (3648, 186250), (3725, 182400), (3750, 181184), (3800, 178800), (4000, 169860), (4470, 152000), (4560, 149000), (4750, 143040), (4768, 142500), (4800, 141550), (5000, 135888), (5662, 120000), (5700, 119200), (5960, 114000), (6000, 113240), (6080, 111750), (7125, 95360), (7152, 95000), (7296, 93125), (7450, 91200), (7500, 90592), (7600, 89400), (8000, 84930), (8493, 80000), (8940, 76000), (9120, 74500), (9500, 71520), (9536, 71250), (9600, 70775), (10000, 67944), (11175, 60800), (11324, 60000), (11400, 59600), (11875, 57216), (11920, 57000), (12000, 56620), (12160, 55875), (14155, 48000), (14250, 47680), (14304, 47500), (14900, 45600), (15000, 45296), (15200, 44700), (16000, 42465), (16986, 40000), (17880, 38000), (18240, 37250), (18625, 36480), (19000, 35760), (19072, 35625), (20000, 33972), (22350, 30400), (22648, 30000), (22800, 29800), (23750, 28608), (23840, 28500), (24000, 28310)]