84042240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:410

約数の個数: 160

約数和(自身を含む): 278125056

約数和(自身を除く): 194082816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 353, 372, 384, 465, 480, 496, 512, 620, 640, 706, 744, 768, 930, 960, 992, 1059, 1240, 1280, 1412, 1488, 1536, 1765, 1860, 1920, 1984, 2118, 2480, 2560, 2824, 2976, 3530, 3720, 3840, 3968, 4236, 4960, 5295, 5648, 5952, 7060, 7440, 7680, 7936, 8472, 9920, 10590, 10943, 11296, 11904, 14120, 14880, 15872, 16944, 19840, 21180, 21886, 22592, 23808, 28240, 29760, 32829, 33888, 39680, 42360, 43772, 45184, 47616, 54715, 56480, 59520, 65658, 67776, 79360, 84720, 87544, 90368, 109430, 112960, 119040, 131316, 135552, 164145, 169440, 175088, 180736, 218860, 225920, 238080, 262632, 271104, 328290, 338880, 350176, 437720, 451840, 525264, 542208, 656580, 677760, 700352, 875440, 903680, 1050528, 1313160, 1355520, 1400704, 1750880, 2101056, 2626320, 2711040, 2801408, 3501760, 4202112, 5252640, 5602816, 7003520, 8404224, 10505280, 14007040, 16808448, 21010560, 28014080, 42021120, 84042240]

約数ペア:

[(1, 84042240), (2, 42021120), (3, 28014080), (4, 21010560), (5, 16808448), (6, 14007040), (8, 10505280), (10, 8404224), (12, 7003520), (15, 5602816), (16, 5252640), (20, 4202112), (24, 3501760), (30, 2801408), (31, 2711040), (32, 2626320), (40, 2101056), (48, 1750880), (60, 1400704), (62, 1355520), (64, 1313160), (80, 1050528), (93, 903680), (96, 875440), (120, 700352), (124, 677760), (128, 656580), (155, 542208), (160, 525264), (186, 451840), (192, 437720), (240, 350176), (248, 338880), (256, 328290), (310, 271104), (320, 262632), (353, 238080), (372, 225920), (384, 218860), (465, 180736), (480, 175088), (496, 169440), (512, 164145), (620, 135552), (640, 131316), (706, 119040), (744, 112960), (768, 109430), (930, 90368), (960, 87544), (992, 84720), (1059, 79360), (1240, 67776), (1280, 65658), (1412, 59520), (1488, 56480), (1536, 54715), (1765, 47616), (1860, 45184), (1920, 43772), (1984, 42360), (2118, 39680), (2480, 33888), (2560, 32829), (2824, 29760), (2976, 28240), (3530, 23808), (3720, 22592), (3840, 21886), (3968, 21180), (4236, 19840), (4960, 16944), (5295, 15872), (5648, 14880), (5952, 14120), (7060, 11904), (7440, 11296), (7680, 10943), (7936, 10590), (8472, 9920)]