20043469600

素因数分解:

$2^5\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:158

約数の個数: 864

約数和(自身を含む): 67711666176

約数和(自身を除く): 47668196576

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 32, 35, 40, 43, 44, 46, 47, 49, 50, 55, 56, 70, 77, 80, 86, 88, 92, 94, 98, 100, 110, 112, 115, 140, 154, 160, 161, 172, 175, 176, 184, 188, 196, 200, 215, 220, 224, 230, 235, 245, 253, 275, 280, 301, 308, 322, 329, 344, 350, 352, 368, 376, 385, 392, 400, 430, 440, 460, 470, 473, 490, 506, 517, 539, 550, 560, 575, 602, 616, 644, 658, 688, 700, 736, 752, 770, 784, 800, 805, 860, 880, 920, 940, 946, 980, 989, 1012, 1034, 1075, 1078, 1081, 1100, 1120, 1127, 1150, 1175, 1204, 1225, 1232, 1265, 1288, 1316, 1376, 1400, 1504, 1505, 1540, 1568, 1610, 1645, 1720, 1760, 1771, 1840, 1880, 1892, 1925, 1960, 1978, 2021, 2024, 2068, 2107, 2150, 2156, 2162, 2200, 2254, 2300, 2303, 2350, 2365, 2408, 2450, 2464, 2530, 2576, 2585, 2632, 2695, 2800, 3010, 3080, 3220, 3290, 3311, 3440, 3542, 3619, 3680, 3760, 3784, 3850, 3920, 3956, 4025, 4042, 4048, 4136, 4214, 4300, 4312, 4324, 4400, 4508, 4600, 4606, 4700, 4730, 4816, 4900, 4945, 5060, 5152, 5170, 5264, 5390, 5405, 5600, 5635, 6020, 6160, 6325, 6440, 6580, 6622, 6880, 6923, 7084, 7238, 7520, 7525, 7567, 7568, 7700, 7840, 7912, 8050, 8084, 8096, 8225, 8272, 8428, 8600, 8624, 8648, 8800, 8855, 9016, 9200, 9212, 9400, 9460, 9632, 9800, 9890, 10105, 10120, 10340, 10528, 10535, 10780, 10810, 10879, 11270, 11515, 11825, 11891, 12040, 12320, 12397, 12650, 12880, 12925, 13160, 13244, 13475, 13846, 14147, 14168, 14476, 15050, 15134, 15136, 15400, 15824, 16100, 16168, 16450, 16544, 16555, 16856, 17200, 17248, 17296, 17710, 18032, 18095, 18400, 18424, 18800, 18920, 19600, 19780, 20210, 20240, 20680, 21070, 21560, 21620, 21758, 22231, 22540, 23030, 23177, 23650, 23782, 24080, 24725, 24794, 25300, 25333, 25760, 25850, 26320, 26488, 26950, 27025, 27692, 28175, 28294, 28336, 28952, 30100, 30268, 30800, 31648, 32200, 32336, 32900, 33110, 33712, 34400, 34592, 34615, 35420, 36064, 36190, 36848, 37600, 37835, 37840, 39200, 39560, 40420, 40480, 41360, 42140, 43120, 43240, 43516, 44275, 44462, 45080, 46060, 46354, 46483, 47300, 47564, 48160, 48461, 49450, 49588, 50525, 50600, 50666, 51700, 52640, 52675, 52969, 52976, 53900, 54050, 54395, 55384, 56350, 56588, 56672, 57575, 57904, 59455, 60200, 60536, 61600, 61985, 64400, 64672, 65800, 66220, 67424, 69230, 70735, 70840, 72380, 73696, 75670, 75680, 76153, 79120, 80840, 82720, 82775, 83237, 84280, 86240, 86480, 87032, 88550, 88924, 90160, 90475, 92120, 92708, 92966, 94600, 95128, 96922, 98900, 99029, 99176, 101050, 101200, 101332, 103400, 105350, 105938, 105952, 107800, 108100, 108790, 110768, 111155, 112700, 113176, 115150, 115808, 115885, 118910, 120400, 121072, 123970, 126665, 128800, 131600, 132440, 138460, 141470, 141680, 144760, 151340, 152306, 155617, 158240, 161680, 165550, 166474, 168560, 172960, 173075, 174064, 177100, 177848, 180320, 180950, 184240, 185416, 185932, 189175, 189200, 190256, 193844, 197800, 198058, 198352, 202100, 202400, 202664, 206800, 210700, 211876, 215600, 216200, 217580, 221536, 222310, 225400, 226352, 230300, 231770, 232415, 237820, 240800, 242144, 242305, 247940, 253330, 263200, 264845, 264880, 271975, 276920, 282940, 283360, 289520, 297275, 302680, 304612, 309925, 311234, 323360, 325381, 331100, 332948, 337120, 346150, 348128, 353675, 354200, 355696, 361900, 368480, 370832, 371864, 378350, 378400, 380512, 380765, 387688, 395600, 396116, 396704, 404200, 405328, 413600, 416185, 421400, 423752, 431200, 432400, 435160, 444620, 450800, 452704, 460600, 463540, 464830, 475640, 484610, 495145, 495880, 506660, 511313, 529690, 529760, 533071, 543950, 553840, 555775, 565880, 579040, 579425, 582659, 594550, 605360, 609224, 619850, 622468, 633325, 650762, 662200, 665896, 692300, 707350, 708400, 711392, 723800, 741664, 743728, 756700, 761530, 775376, 778085, 791200, 792232, 808400, 810656, 832370, 842800, 847504, 864800, 870320, 889240, 901600, 921200, 927080, 929660, 951280, 969220, 990290, 991760, 1013320, 1022626, 1059380, 1066142, 1087900, 1089319, 1107680, 1111550, 1131760, 1158850, 1162075, 1165318, 1189100, 1210720, 1211525, 1218448, 1239700, 1244936, 1266650, 1301524, 1324225, 1324400, 1331792, 1384600, 1414700, 1416800, 1447600, 1487456, 1513400, 1523060, 1550752, 1556170, 1584464, 1616800, 1626905, 1664740, 1685600, 1695008, 1740640, 1778480, 1842400, 1854160, 1859320, 1902560, 1903825, 1938440, 1980580, 1983520, 2026640, 2045252, 2080925, 2118760, 2132284, 2175800, 2178638, 2223100, 2263520, 2277667, 2317700, 2324150, 2330636, 2378200, 2423050, 2436896, 2475725, 2479400, 2489872, 2533300, 2556565, 2603048, 2648450, 2648800, 2663584, 2665355, 2769200, 2829400, 2895200, 2913295, 3026800, 3046120, 3112340, 3168928, 3253810, 3329480, 3556960, 3579191, 3708320, 3718640, 3807650, 3876880, 3890425, 3961160, 4053280, 4090504, 4161850, 4237520, 4264568, 4351600, 4357276, 4446200, 4555334, 4635400, 4648300, 4661272, 4756400, 4846100, 4951450, 4958800, 4979744, 5066600, 5113130, 5206096, 5296900, 5330710, 5446595, 5538400, 5658800, 5826590, 6053600, 6092240, 6224680, 6507620, 6658960, 7158382, 7437280, 7615300, 7753760, 7780850, 7922320, 8134525, 8181008, 8323700, 8475040, 8529136, 8703200, 8714552, 8892400, 9110668, 9270800, 9296600, 9322544, 9512800, 9692200, 9902900, 9917600, 10133200, 10226260, 10412192, 10593800, 10661420, 10893190, 11317600, 11388335, 11653180, 12184480, 12449360, 12782825, 13015240, 13317920, 13326775, 14316764, 14566475, 15230600, 15561700, 15844640, 16269050, 16362016, 16647400, 17058272, 17429104, 17784800, 17895955, 18221336, 18541600, 18593200, 18645088, 19384400, 19805800, 20266400, 20452520, 21187600, 21322840, 21786380, 22776670, 23306360, 24898720, 25054337, 25565650, 26030480, 26653550, 27232975, 28633528, 29132950, 30461200, 31123400, 32538100, 33294800, 34858208, 35791910, 36442672, 37186400, 38768800, 39611600, 40905040, 42375200, 42645680, 43572760, 45553340, 46612720, 50108674, 51131300, 52060960, 53307100, 54465950, 56941675, 57267056, 58265900, 60922400, 62246800, 65076200, 66589600, 71583820, 72885344, 79223200, 81810080, 85291360, 87145520, 89479775, 91106680, 93225440, 100217348, 102262600, 106614200, 108931900, 113883350, 114534112, 116531800, 124493600, 125271685, 130152400, 143167640, 174291040, 178959550, 182213360, 200434696, 204525200, 213228400, 217863800, 227766700, 233063600, 250543370, 260304800, 286335280, 357919100, 364426720, 400869392, 409050400, 426456800, 435727600, 455533400, 466127200, 501086740, 572670560, 626358425, 715838200, 801738784, 871455200, 911066800, 1002173480, 1252716850, 1431676400, 1822133600, 2004346960, 2505433700, 2863352800, 4008693920, 5010867400, 10021734800, 20043469600]

約数ペア:

[(1, 20043469600), (2, 10021734800), (4, 5010867400), (5, 4008693920), (7, 2863352800), (8, 2505433700), (10, 2004346960), (11, 1822133600), (14, 1431676400), (16, 1252716850), (20, 1002173480), (22, 911066800), (23, 871455200), (25, 801738784), (28, 715838200), (32, 626358425), (35, 572670560), (40, 501086740), (43, 466127200), (44, 455533400), (46, 435727600), (47, 426456800), (49, 409050400), (50, 400869392), (55, 364426720), (56, 357919100), (70, 286335280), (77, 260304800), (80, 250543370), (86, 233063600), (88, 227766700), (92, 217863800), (94, 213228400), (98, 204525200), (100, 200434696), (110, 182213360), (112, 178959550), (115, 174291040), (140, 143167640), (154, 130152400), (160, 125271685), (161, 124493600), (172, 116531800), (175, 114534112), (176, 113883350), (184, 108931900), (188, 106614200), (196, 102262600), (200, 100217348), (215, 93225440), (220, 91106680), (224, 89479775), (230, 87145520), (235, 85291360), (245, 81810080), (253, 79223200), (275, 72885344), (280, 71583820), (301, 66589600), (308, 65076200), (322, 62246800), (329, 60922400), (344, 58265900), (350, 57267056), (352, 56941675), (368, 54465950), (376, 53307100), (385, 52060960), (392, 51131300), (400, 50108674), (430, 46612720), (440, 45553340), (460, 43572760), (470, 42645680), (473, 42375200), (490, 40905040), (506, 39611600), (517, 38768800), (539, 37186400), (550, 36442672), (560, 35791910), (575, 34858208), (602, 33294800), (616, 32538100), (644, 31123400), (658, 30461200), (688, 29132950), (700, 28633528), (736, 27232975), (752, 26653550), (770, 26030480), (784, 25565650), (800, 25054337), (805, 24898720), (860, 23306360), (880, 22776670), (920, 21786380), (940, 21322840), (946, 21187600), (980, 20452520), (989, 20266400), (1012, 19805800), (1034, 19384400), (1075, 18645088), (1078, 18593200), (1081, 18541600), (1100, 18221336), (1120, 17895955), (1127, 17784800), (1150, 17429104), (1175, 17058272), (1204, 16647400), (1225, 16362016), (1232, 16269050), (1265, 15844640), (1288, 15561700), (1316, 15230600), (1376, 14566475), (1400, 14316764), (1504, 13326775), (1505, 13317920), (1540, 13015240), (1568, 12782825), (1610, 12449360), (1645, 12184480), (1720, 11653180), (1760, 11388335), (1771, 11317600), (1840, 10893190), (1880, 10661420), (1892, 10593800), (1925, 10412192), (1960, 10226260), (1978, 10133200), (2021, 9917600), (2024, 9902900), (2068, 9692200), (2107, 9512800), (2150, 9322544), (2156, 9296600), (2162, 9270800), (2200, 9110668), (2254, 8892400), (2300, 8714552), (2303, 8703200), (2350, 8529136), (2365, 8475040), (2408, 8323700), (2450, 8181008), (2464, 8134525), (2530, 7922320), (2576, 7780850), (2585, 7753760), (2632, 7615300), (2695, 7437280), (2800, 7158382), (3010, 6658960), (3080, 6507620), (3220, 6224680), (3290, 6092240), (3311, 6053600), (3440, 5826590), (3542, 5658800), (3619, 5538400), (3680, 5446595), (3760, 5330710), (3784, 5296900), (3850, 5206096), (3920, 5113130), (3956, 5066600), (4025, 4979744), (4042, 4958800), (4048, 4951450), (4136, 4846100), (4214, 4756400), (4300, 4661272), (4312, 4648300), (4324, 4635400), (4400, 4555334), (4508, 4446200), (4600, 4357276), (4606, 4351600), (4700, 4264568), (4730, 4237520), (4816, 4161850), (4900, 4090504), (4945, 4053280), (5060, 3961160), (5152, 3890425), (5170, 3876880), (5264, 3807650), (5390, 3718640), (5405, 3708320), (5600, 3579191), (5635, 3556960), (6020, 3329480), (6160, 3253810), (6325, 3168928), (6440, 3112340), (6580, 3046120), (6622, 3026800), (6880, 2913295), (6923, 2895200), (7084, 2829400), (7238, 2769200), (7520, 2665355), (7525, 2663584), (7567, 2648800), (7568, 2648450), (7700, 2603048), (7840, 2556565), (7912, 2533300), (8050, 2489872), (8084, 2479400), (8096, 2475725), (8225, 2436896), (8272, 2423050), (8428, 2378200), (8600, 2330636), (8624, 2324150), (8648, 2317700), (8800, 2277667), (8855, 2263520), (9016, 2223100), (9200, 2178638), (9212, 2175800), (9400, 2132284), (9460, 2118760), (9632, 2080925), (9800, 2045252), (9890, 2026640), (10105, 1983520), (10120, 1980580), (10340, 1938440), (10528, 1903825), (10535, 1902560), (10780, 1859320), (10810, 1854160), (10879, 1842400), (11270, 1778480), (11515, 1740640), (11825, 1695008), (11891, 1685600), (12040, 1664740), (12320, 1626905), (12397, 1616800), (12650, 1584464), (12880, 1556170), (12925, 1550752), (13160, 1523060), (13244, 1513400), (13475, 1487456), (13846, 1447600), (14147, 1416800), (14168, 1414700), (14476, 1384600), (15050, 1331792), (15134, 1324400), (15136, 1324225), (15400, 1301524), (15824, 1266650), (16100, 1244936), (16168, 1239700), (16450, 1218448), (16544, 1211525), (16555, 1210720), (16856, 1189100), (17200, 1165318), (17248, 1162075), (17296, 1158850), (17710, 1131760), (18032, 1111550), (18095, 1107680), (18400, 1089319), (18424, 1087900), (18800, 1066142), (18920, 1059380), (19600, 1022626), (19780, 1013320), (20210, 991760), (20240, 990290), (20680, 969220), (21070, 951280), (21560, 929660), (21620, 927080), (21758, 921200), (22231, 901600), (22540, 889240), (23030, 870320), (23177, 864800), (23650, 847504), (23782, 842800), (24080, 832370), (24725, 810656), (24794, 808400), (25300, 792232), (25333, 791200), (25760, 778085), (25850, 775376), (26320, 761530), (26488, 756700), (26950, 743728), (27025, 741664), (27692, 723800), (28175, 711392), (28294, 708400), (28336, 707350), (28952, 692300), (30100, 665896), (30268, 662200), (30800, 650762), (31648, 633325), (32200, 622468), (32336, 619850), (32900, 609224), (33110, 605360), (33712, 594550), (34400, 582659), (34592, 579425), (34615, 579040), (35420, 565880), (36064, 555775), (36190, 553840), (36848, 543950), (37600, 533071), (37835, 529760), (37840, 529690), (39200, 511313), (39560, 506660), (40420, 495880), (40480, 495145), (41360, 484610), (42140, 475640), (43120, 464830), (43240, 463540), (43516, 460600), (44275, 452704), (44462, 450800), (45080, 444620), (46060, 435160), (46354, 432400), (46483, 431200), (47300, 423752), (47564, 421400), (48160, 416185), (48461, 413600), (49450, 405328), (49588, 404200), (50525, 396704), (50600, 396116), (50666, 395600), (51700, 387688), (52640, 380765), (52675, 380512), (52969, 378400), (52976, 378350), (53900, 371864), (54050, 370832), (54395, 368480), (55384, 361900), (56350, 355696), (56588, 354200), (56672, 353675), (57575, 348128), (57904, 346150), (59455, 337120), (60200, 332948), (60536, 331100), (61600, 325381), (61985, 323360), (64400, 311234), (64672, 309925), (65800, 304612), (66220, 302680), (67424, 297275), (69230, 289520), (70735, 283360), (70840, 282940), (72380, 276920), (73696, 271975), (75670, 264880), (75680, 264845), (76153, 263200), (79120, 253330), (80840, 247940), (82720, 242305), (82775, 242144), (83237, 240800), (84280, 237820), (86240, 232415), (86480, 231770), (87032, 230300), (88550, 226352), (88924, 225400), (90160, 222310), (90475, 221536), (92120, 217580), (92708, 216200), (92966, 215600), (94600, 211876), (95128, 210700), (96922, 206800), (98900, 202664), (99029, 202400), (99176, 202100), (101050, 198352), (101200, 198058), (101332, 197800), (103400, 193844), (105350, 190256), (105938, 189200), (105952, 189175), (107800, 185932), (108100, 185416), (108790, 184240), (110768, 180950), (111155, 180320), (112700, 177848), (113176, 177100), (115150, 174064), (115808, 173075), (115885, 172960), (118910, 168560), (120400, 166474), (121072, 165550), (123970, 161680), (126665, 158240), (128800, 155617), (131600, 152306), (132440, 151340), (138460, 144760), (141470, 141680)]