2806502160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7993}}^1$

素因数の和:8046

約数の個数: 320

約数和(自身を含む): 11419269120

約数和(自身を除く): 8612766960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 66, 70, 76, 77, 80, 84, 88, 95, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 165, 168, 176, 190, 209, 210, 220, 228, 231, 240, 264, 266, 280, 285, 304, 308, 330, 336, 380, 385, 399, 418, 420, 440, 456, 462, 528, 532, 560, 570, 616, 627, 660, 665, 760, 770, 798, 836, 840, 880, 912, 924, 1045, 1064, 1140, 1155, 1232, 1254, 1320, 1330, 1463, 1520, 1540, 1596, 1672, 1680, 1848, 1995, 2090, 2128, 2280, 2310, 2508, 2640, 2660, 2926, 3080, 3135, 3192, 3344, 3696, 3990, 4180, 4389, 4560, 4620, 5016, 5320, 5852, 6160, 6270, 6384, 7315, 7980, 7993, 8360, 8778, 9240, 10032, 10640, 11704, 12540, 14630, 15960, 15986, 16720, 17556, 18480, 21945, 23408, 23979, 25080, 29260, 31920, 31972, 35112, 39965, 43890, 47958, 50160, 55951, 58520, 63944, 70224, 79930, 87780, 87923, 95916, 111902, 117040, 119895, 127888, 151867, 159860, 167853, 175560, 175846, 191832, 223804, 239790, 263769, 279755, 303734, 319720, 335706, 351120, 351692, 383664, 439615, 447608, 455601, 479580, 527538, 559510, 607468, 615461, 639440, 671412, 703384, 759335, 839265, 879230, 895216, 911202, 959160, 1055076, 1063069, 1119020, 1214936, 1230922, 1318845, 1342824, 1406768, 1518670, 1670537, 1678530, 1758460, 1822404, 1846383, 1918320, 2110152, 2126138, 2238040, 2278005, 2429872, 2461844, 2637690, 2685648, 3037340, 3077305, 3189207, 3341074, 3357060, 3516920, 3644808, 3692766, 4220304, 4252276, 4476080, 4556010, 4923688, 5011611, 5275380, 5315345, 6074680, 6154610, 6378414, 6682148, 6714120, 7033840, 7289616, 7385532, 8352685, 8504552, 9112020, 9231915, 9847376, 10023222, 10550760, 10630690, 11693759, 12149360, 12309220, 12756828, 13364296, 13428240, 14771064, 15946035, 16705370, 17009104, 18224040, 18463830, 20046444, 21101520, 21261380, 23387518, 24618440, 25058055, 25513656, 26728592, 29542128, 31892070, 33410740, 35081277, 36448080, 36927660, 40092888, 42522760, 46775036, 49236880, 50116110, 51027312, 58468795, 63784140, 66821480, 70162554, 73855320, 80185776, 85045520, 93550072, 100232220, 116937590, 127568280, 133642960, 140325108, 147710640, 175406385, 187100144, 200464440, 233875180, 255136560, 280650216, 350812770, 400928880, 467750360, 561300432, 701625540, 935500720, 1403251080, 2806502160]

約数ペア:

[(1, 2806502160), (2, 1403251080), (3, 935500720), (4, 701625540), (5, 561300432), (6, 467750360), (7, 400928880), (8, 350812770), (10, 280650216), (11, 255136560), (12, 233875180), (14, 200464440), (15, 187100144), (16, 175406385), (19, 147710640), (20, 140325108), (21, 133642960), (22, 127568280), (24, 116937590), (28, 100232220), (30, 93550072), (33, 85045520), (35, 80185776), (38, 73855320), (40, 70162554), (42, 66821480), (44, 63784140), (48, 58468795), (55, 51027312), (56, 50116110), (57, 49236880), (60, 46775036), (66, 42522760), (70, 40092888), (76, 36927660), (77, 36448080), (80, 35081277), (84, 33410740), (88, 31892070), (95, 29542128), (105, 26728592), (110, 25513656), (112, 25058055), (114, 24618440), (120, 23387518), (132, 21261380), (133, 21101520), (140, 20046444), (152, 18463830), (154, 18224040), (165, 17009104), (168, 16705370), (176, 15946035), (190, 14771064), (209, 13428240), (210, 13364296), (220, 12756828), (228, 12309220), (231, 12149360), (240, 11693759), (264, 10630690), (266, 10550760), (280, 10023222), (285, 9847376), (304, 9231915), (308, 9112020), (330, 8504552), (336, 8352685), (380, 7385532), (385, 7289616), (399, 7033840), (418, 6714120), (420, 6682148), (440, 6378414), (456, 6154610), (462, 6074680), (528, 5315345), (532, 5275380), (560, 5011611), (570, 4923688), (616, 4556010), (627, 4476080), (660, 4252276), (665, 4220304), (760, 3692766), (770, 3644808), (798, 3516920), (836, 3357060), (840, 3341074), (880, 3189207), (912, 3077305), (924, 3037340), (1045, 2685648), (1064, 2637690), (1140, 2461844), (1155, 2429872), (1232, 2278005), (1254, 2238040), (1320, 2126138), (1330, 2110152), (1463, 1918320), (1520, 1846383), (1540, 1822404), (1596, 1758460), (1672, 1678530), (1680, 1670537), (1848, 1518670), (1995, 1406768), (2090, 1342824), (2128, 1318845), (2280, 1230922), (2310, 1214936), (2508, 1119020), (2640, 1063069), (2660, 1055076), (2926, 959160), (3080, 911202), (3135, 895216), (3192, 879230), (3344, 839265), (3696, 759335), (3990, 703384), (4180, 671412), (4389, 639440), (4560, 615461), (4620, 607468), (5016, 559510), (5320, 527538), (5852, 479580), (6160, 455601), (6270, 447608), (6384, 439615), (7315, 383664), (7980, 351692), (7993, 351120), (8360, 335706), (8778, 319720), (9240, 303734), (10032, 279755), (10640, 263769), (11704, 239790), (12540, 223804), (14630, 191832), (15960, 175846), (15986, 175560), (16720, 167853), (17556, 159860), (18480, 151867), (21945, 127888), (23408, 119895), (23979, 117040), (25080, 111902), (29260, 95916), (31920, 87923), (31972, 87780), (35112, 79930), (39965, 70224), (43890, 63944), (47958, 58520), (50160, 55951)]