317691955560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{865457}}^1$

素因数の和:865520

約数の個数: 256

約数和(自身を含む): 1196409139200

約数和(自身を除く): 878717183640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 30, 35, 38, 40, 42, 46, 56, 57, 60, 69, 70, 76, 84, 92, 95, 105, 114, 115, 120, 133, 138, 140, 152, 161, 168, 184, 190, 210, 228, 230, 266, 276, 280, 285, 322, 345, 380, 399, 420, 437, 456, 460, 483, 532, 552, 570, 644, 665, 690, 760, 798, 805, 840, 874, 920, 966, 1064, 1140, 1288, 1311, 1330, 1380, 1596, 1610, 1748, 1932, 1995, 2185, 2280, 2415, 2622, 2660, 2760, 3059, 3192, 3220, 3496, 3864, 3990, 4370, 4830, 5244, 5320, 6118, 6440, 6555, 7980, 8740, 9177, 9660, 10488, 12236, 13110, 15295, 15960, 17480, 18354, 19320, 24472, 26220, 30590, 36708, 45885, 52440, 61180, 73416, 91770, 122360, 183540, 367080, 865457, 1730914, 2596371, 3461828, 4327285, 5192742, 6058199, 6923656, 8654570, 10385484, 12116398, 12981855, 16443683, 17309140, 18174597, 19905511, 20770968, 24232796, 25963710, 30290995, 32887366, 34618280, 36349194, 39811022, 48465592, 49331049, 51927420, 59716533, 60581990, 65774732, 72698388, 79622044, 82218415, 90872985, 98662098, 99527555, 103854840, 115105781, 119433066, 121163980, 131549464, 139338577, 145396776, 159244088, 164436830, 181745970, 197324196, 199055110, 230211562, 238866132, 242327960, 246655245, 278677154, 298582665, 328873660, 345317343, 363491940, 378204709, 394648392, 398110220, 418015731, 460423124, 477732264, 493310490, 557354308, 575528905, 597165330, 657747320, 690634686, 696692885, 726983880, 756409418, 796220440, 836031462, 920846248, 986620980, 1114708616, 1134614127, 1151057810, 1194330660, 1381269372, 1393385770, 1512818836, 1672062924, 1726586715, 1891023545, 1973241960, 2090078655, 2269228254, 2302115620, 2388661320, 2647432963, 2762538744, 2786771540, 3025637672, 3344125848, 3453173430, 3782047090, 4180157310, 4538456508, 4604231240, 5294865926, 5573543080, 5673070635, 6906346860, 7564094180, 7942298889, 8360314620, 9076913016, 10589731852, 11346141270, 13237164815, 13812693720, 15128188360, 15884597778, 16720629240, 21179463704, 22692282540, 26474329630, 31769195556, 39711494445, 45384565080, 52948659260, 63538391112, 79422988890, 105897318520, 158845977780, 317691955560]

約数ペア:

[(1, 317691955560), (2, 158845977780), (3, 105897318520), (4, 79422988890), (5, 63538391112), (6, 52948659260), (7, 45384565080), (8, 39711494445), (10, 31769195556), (12, 26474329630), (14, 22692282540), (15, 21179463704), (19, 16720629240), (20, 15884597778), (21, 15128188360), (23, 13812693720), (24, 13237164815), (28, 11346141270), (30, 10589731852), (35, 9076913016), (38, 8360314620), (40, 7942298889), (42, 7564094180), (46, 6906346860), (56, 5673070635), (57, 5573543080), (60, 5294865926), (69, 4604231240), (70, 4538456508), (76, 4180157310), (84, 3782047090), (92, 3453173430), (95, 3344125848), (105, 3025637672), (114, 2786771540), (115, 2762538744), (120, 2647432963), (133, 2388661320), (138, 2302115620), (140, 2269228254), (152, 2090078655), (161, 1973241960), (168, 1891023545), (184, 1726586715), (190, 1672062924), (210, 1512818836), (228, 1393385770), (230, 1381269372), (266, 1194330660), (276, 1151057810), (280, 1134614127), (285, 1114708616), (322, 986620980), (345, 920846248), (380, 836031462), (399, 796220440), (420, 756409418), (437, 726983880), (456, 696692885), (460, 690634686), (483, 657747320), (532, 597165330), (552, 575528905), (570, 557354308), (644, 493310490), (665, 477732264), (690, 460423124), (760, 418015731), (798, 398110220), (805, 394648392), (840, 378204709), (874, 363491940), (920, 345317343), (966, 328873660), (1064, 298582665), (1140, 278677154), (1288, 246655245), (1311, 242327960), (1330, 238866132), (1380, 230211562), (1596, 199055110), (1610, 197324196), (1748, 181745970), (1932, 164436830), (1995, 159244088), (2185, 145396776), (2280, 139338577), (2415, 131549464), (2622, 121163980), (2660, 119433066), (2760, 115105781), (3059, 103854840), (3192, 99527555), (3220, 98662098), (3496, 90872985), (3864, 82218415), (3990, 79622044), (4370, 72698388), (4830, 65774732), (5244, 60581990), (5320, 59716533), (6118, 51927420), (6440, 49331049), (6555, 48465592), (7980, 39811022), (8740, 36349194), (9177, 34618280), (9660, 32887366), (10488, 30290995), (12236, 25963710), (13110, 24232796), (15295, 20770968), (15960, 19905511), (17480, 18174597), (18354, 17309140), (19320, 16443683), (24472, 12981855), (26220, 12116398), (30590, 10385484), (36708, 8654570), (45885, 6923656), (52440, 6058199), (61180, 5192742), (73416, 4327285), (91770, 3461828), (122360, 2596371), (183540, 1730914), (367080, 865457)]