77410560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1104

約数の個数: 144

約数和(自身を含む): 260487360

約数和(自身を除く): 183076800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1061, 1140, 1216, 1280, 1520, 1824, 1920, 2122, 2280, 2432, 3040, 3183, 3648, 3840, 4244, 4560, 4864, 5305, 6080, 6366, 7296, 8488, 9120, 10610, 12160, 12732, 14592, 15915, 16976, 18240, 20159, 21220, 24320, 25464, 31830, 33952, 36480, 40318, 42440, 50928, 60477, 63660, 67904, 72960, 80636, 84880, 100795, 101856, 120954, 127320, 135808, 161272, 169760, 201590, 203712, 241908, 254640, 271616, 302385, 322544, 339520, 403180, 407424, 483816, 509280, 604770, 645088, 679040, 806360, 814848, 967632, 1018560, 1209540, 1290176, 1358080, 1612720, 1935264, 2037120, 2419080, 2580352, 3225440, 3870528, 4074240, 4838160, 5160704, 6450880, 7741056, 9676320, 12901760, 15482112, 19352640, 25803520, 38705280, 77410560]

約数ペア:

[(1, 77410560), (2, 38705280), (3, 25803520), (4, 19352640), (5, 15482112), (6, 12901760), (8, 9676320), (10, 7741056), (12, 6450880), (15, 5160704), (16, 4838160), (19, 4074240), (20, 3870528), (24, 3225440), (30, 2580352), (32, 2419080), (38, 2037120), (40, 1935264), (48, 1612720), (57, 1358080), (60, 1290176), (64, 1209540), (76, 1018560), (80, 967632), (95, 814848), (96, 806360), (114, 679040), (120, 645088), (128, 604770), (152, 509280), (160, 483816), (190, 407424), (192, 403180), (228, 339520), (240, 322544), (256, 302385), (285, 271616), (304, 254640), (320, 241908), (380, 203712), (384, 201590), (456, 169760), (480, 161272), (570, 135808), (608, 127320), (640, 120954), (760, 101856), (768, 100795), (912, 84880), (960, 80636), (1061, 72960), (1140, 67904), (1216, 63660), (1280, 60477), (1520, 50928), (1824, 42440), (1920, 40318), (2122, 36480), (2280, 33952), (2432, 31830), (3040, 25464), (3183, 24320), (3648, 21220), (3840, 20159), (4244, 18240), (4560, 16976), (4864, 15915), (5305, 14592), (6080, 12732), (6366, 12160), (7296, 10610), (8488, 9120)]