2079892760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1$

素因数の和:466

約数の個数: 256

約数和(自身を含む): 5816448000

約数和(自身を除く): 3736555240

約数列:

[1, 2, 4, 5, 8, 10, 11, 19, 20, 22, 23, 29, 38, 40, 44, 46, 55, 58, 76, 88, 92, 95, 110, 115, 116, 145, 152, 184, 190, 209, 220, 230, 232, 253, 290, 319, 373, 380, 418, 437, 440, 460, 506, 551, 580, 638, 667, 746, 760, 836, 874, 920, 1012, 1045, 1102, 1160, 1265, 1276, 1334, 1492, 1595, 1672, 1748, 1865, 2024, 2090, 2185, 2204, 2530, 2552, 2668, 2755, 2984, 3190, 3335, 3496, 3730, 4103, 4180, 4370, 4408, 4807, 5060, 5336, 5510, 6061, 6380, 6670, 7087, 7337, 7460, 8206, 8360, 8579, 8740, 9614, 10120, 10817, 11020, 12122, 12673, 12760, 13340, 14174, 14674, 14920, 16412, 17158, 17480, 19228, 20515, 21634, 22040, 24035, 24244, 25346, 26680, 28348, 29348, 30305, 32824, 34316, 35435, 36685, 38456, 41030, 42895, 43268, 48070, 48488, 50692, 54085, 56696, 58696, 60610, 63365, 68632, 70870, 73370, 77957, 82060, 85790, 86536, 94369, 96140, 101384, 108170, 118987, 121220, 126730, 139403, 141740, 146740, 155914, 163001, 164120, 171580, 188738, 192280, 205523, 216340, 237974, 242440, 248791, 253460, 278806, 283480, 293480, 311828, 326002, 343160, 377476, 389785, 411046, 432680, 471845, 475948, 497582, 506920, 557612, 594935, 623656, 652004, 697015, 754952, 779570, 815005, 822092, 943690, 951896, 995164, 1027615, 1115224, 1189870, 1243955, 1304008, 1394030, 1559140, 1630010, 1644184, 1793011, 1887380, 1990328, 2055230, 2260753, 2379740, 2487910, 2736701, 2788060, 3118280, 3260020, 3586022, 3774760, 4110460, 4521506, 4727029, 4759480, 4975820, 5473402, 5576120, 6520040, 7172044, 8220920, 8965055, 9043012, 9454058, 9951640, 10946804, 11303765, 13683505, 14344088, 17930110, 18086024, 18908116, 21893608, 22607530, 23635145, 27367010, 35860220, 37816232, 45215060, 47270290, 51997319, 54734020, 71720440, 90430120, 94540580, 103994638, 109468040, 189081160, 207989276, 259986595, 415978552, 519973190, 1039946380, 2079892760]

約数ペア:

[(1, 2079892760), (2, 1039946380), (4, 519973190), (5, 415978552), (8, 259986595), (10, 207989276), (11, 189081160), (19, 109468040), (20, 103994638), (22, 94540580), (23, 90430120), (29, 71720440), (38, 54734020), (40, 51997319), (44, 47270290), (46, 45215060), (55, 37816232), (58, 35860220), (76, 27367010), (88, 23635145), (92, 22607530), (95, 21893608), (110, 18908116), (115, 18086024), (116, 17930110), (145, 14344088), (152, 13683505), (184, 11303765), (190, 10946804), (209, 9951640), (220, 9454058), (230, 9043012), (232, 8965055), (253, 8220920), (290, 7172044), (319, 6520040), (373, 5576120), (380, 5473402), (418, 4975820), (437, 4759480), (440, 4727029), (460, 4521506), (506, 4110460), (551, 3774760), (580, 3586022), (638, 3260020), (667, 3118280), (746, 2788060), (760, 2736701), (836, 2487910), (874, 2379740), (920, 2260753), (1012, 2055230), (1045, 1990328), (1102, 1887380), (1160, 1793011), (1265, 1644184), (1276, 1630010), (1334, 1559140), (1492, 1394030), (1595, 1304008), (1672, 1243955), (1748, 1189870), (1865, 1115224), (2024, 1027615), (2090, 995164), (2185, 951896), (2204, 943690), (2530, 822092), (2552, 815005), (2668, 779570), (2755, 754952), (2984, 697015), (3190, 652004), (3335, 623656), (3496, 594935), (3730, 557612), (4103, 506920), (4180, 497582), (4370, 475948), (4408, 471845), (4807, 432680), (5060, 411046), (5336, 389785), (5510, 377476), (6061, 343160), (6380, 326002), (6670, 311828), (7087, 293480), (7337, 283480), (7460, 278806), (8206, 253460), (8360, 248791), (8579, 242440), (8740, 237974), (9614, 216340), (10120, 205523), (10817, 192280), (11020, 188738), (12122, 171580), (12673, 164120), (12760, 163001), (13340, 155914), (14174, 146740), (14674, 141740), (14920, 139403), (16412, 126730), (17158, 121220), (17480, 118987), (19228, 108170), (20515, 101384), (21634, 96140), (22040, 94369), (24035, 86536), (24244, 85790), (25346, 82060), (26680, 77957), (28348, 73370), (29348, 70870), (30305, 68632), (32824, 63365), (34316, 60610), (35435, 58696), (36685, 56696), (38456, 54085), (41030, 50692), (42895, 48488), (43268, 48070)]