2497873920

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4830

約数の個数: 192

約数和(自身を含む): 8463087360

約数和(自身を除く): 5965213440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 512, 544, 640, 680, 768, 816, 960, 1020, 1024, 1088, 1280, 1360, 1536, 1632, 1920, 2040, 2048, 2176, 2560, 2720, 3072, 3264, 3840, 4080, 4352, 4783, 5120, 5440, 6144, 6528, 7680, 8160, 8704, 9566, 10240, 10880, 13056, 14349, 15360, 16320, 17408, 19132, 21760, 23915, 26112, 28698, 30720, 32640, 34816, 38264, 43520, 47830, 52224, 57396, 65280, 71745, 76528, 81311, 87040, 95660, 104448, 114792, 130560, 143490, 153056, 162622, 174080, 191320, 229584, 243933, 261120, 286980, 306112, 325244, 382640, 406555, 459168, 487866, 522240, 573960, 612224, 650488, 765280, 813110, 918336, 975732, 1147920, 1219665, 1224448, 1300976, 1530560, 1626220, 1836672, 1951464, 2295840, 2439330, 2448896, 2601952, 3061120, 3252440, 3673344, 3902928, 4591680, 4878660, 4897792, 5203904, 6122240, 6504880, 7346688, 7805856, 9183360, 9757320, 9795584, 10407808, 12244480, 13009760, 14693376, 15611712, 18366720, 19514640, 20815616, 24488960, 26019520, 29386752, 31223424, 36733440, 39029280, 41631232, 48977920, 52039040, 62446848, 73466880, 78058560, 83262464, 104078080, 124893696, 146933760, 156117120, 166524928, 208156160, 249787392, 312234240, 416312320, 499574784, 624468480, 832624640, 1248936960, 2497873920]

約数ペア:

[(1, 2497873920), (2, 1248936960), (3, 832624640), (4, 624468480), (5, 499574784), (6, 416312320), (8, 312234240), (10, 249787392), (12, 208156160), (15, 166524928), (16, 156117120), (17, 146933760), (20, 124893696), (24, 104078080), (30, 83262464), (32, 78058560), (34, 73466880), (40, 62446848), (48, 52039040), (51, 48977920), (60, 41631232), (64, 39029280), (68, 36733440), (80, 31223424), (85, 29386752), (96, 26019520), (102, 24488960), (120, 20815616), (128, 19514640), (136, 18366720), (160, 15611712), (170, 14693376), (192, 13009760), (204, 12244480), (240, 10407808), (255, 9795584), (256, 9757320), (272, 9183360), (320, 7805856), (340, 7346688), (384, 6504880), (408, 6122240), (480, 5203904), (510, 4897792), (512, 4878660), (544, 4591680), (640, 3902928), (680, 3673344), (768, 3252440), (816, 3061120), (960, 2601952), (1020, 2448896), (1024, 2439330), (1088, 2295840), (1280, 1951464), (1360, 1836672), (1536, 1626220), (1632, 1530560), (1920, 1300976), (2040, 1224448), (2048, 1219665), (2176, 1147920), (2560, 975732), (2720, 918336), (3072, 813110), (3264, 765280), (3840, 650488), (4080, 612224), (4352, 573960), (4783, 522240), (5120, 487866), (5440, 459168), (6144, 406555), (6528, 382640), (7680, 325244), (8160, 306112), (8704, 286980), (9566, 261120), (10240, 243933), (10880, 229584), (13056, 191320), (14349, 174080), (15360, 162622), (16320, 153056), (17408, 143490), (19132, 130560), (21760, 114792), (23915, 104448), (26112, 95660), (28698, 87040), (30720, 81311), (32640, 76528), (34816, 71745), (38264, 65280), (43520, 57396), (47830, 52224)]