20026884240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:228

約数の個数: 720

約数和(自身を含む): 77676528384

約数和(自身を除く): 57649644144

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 47, 48, 55, 60, 66, 67, 72, 73, 80, 88, 90, 94, 99, 110, 120, 121, 132, 134, 141, 144, 146, 165, 176, 180, 188, 198, 201, 219, 220, 235, 240, 242, 264, 268, 282, 292, 330, 335, 360, 363, 365, 376, 396, 402, 423, 438, 440, 470, 484, 495, 517, 528, 536, 564, 584, 603, 605, 657, 660, 670, 705, 720, 726, 730, 737, 752, 792, 803, 804, 846, 876, 880, 940, 968, 990, 1005, 1034, 1072, 1089, 1095, 1128, 1168, 1206, 1210, 1314, 1320, 1340, 1410, 1452, 1460, 1474, 1551, 1584, 1606, 1608, 1692, 1752, 1815, 1880, 1936, 1980, 2010, 2068, 2115, 2178, 2190, 2211, 2256, 2409, 2412, 2420, 2585, 2628, 2640, 2680, 2820, 2904, 2920, 2948, 3015, 3102, 3149, 3212, 3216, 3285, 3384, 3431, 3504, 3630, 3685, 3760, 3960, 4015, 4020, 4136, 4230, 4356, 4380, 4422, 4653, 4818, 4824, 4840, 4891, 5170, 5256, 5360, 5445, 5640, 5687, 5808, 5840, 5896, 6030, 6204, 6298, 6424, 6570, 6633, 6768, 6862, 7227, 7260, 7370, 7755, 7920, 8030, 8040, 8107, 8272, 8460, 8712, 8760, 8833, 8844, 9306, 9447, 9636, 9648, 9680, 9782, 10293, 10340, 10512, 10890, 11055, 11280, 11374, 11792, 12045, 12060, 12408, 12596, 12848, 13140, 13266, 13724, 14454, 14520, 14673, 14740, 15510, 15745, 16060, 16080, 16214, 16920, 17061, 17155, 17424, 17520, 17666, 17688, 18612, 18894, 19272, 19564, 20586, 20680, 21780, 22110, 22748, 23265, 24090, 24120, 24321, 24455, 24816, 25192, 26280, 26499, 26532, 27448, 28341, 28435, 28908, 29040, 29346, 29480, 30879, 31020, 31490, 32120, 32428, 33165, 33840, 34122, 34310, 34639, 35332, 35376, 36135, 37224, 37741, 37788, 38544, 39128, 40535, 41172, 41360, 43560, 44019, 44165, 44220, 45496, 46530, 47235, 48180, 48240, 48642, 48910, 50384, 51183, 51465, 52560, 52998, 53064, 53801, 54896, 56682, 56870, 57816, 58692, 58960, 61758, 62040, 62980, 64240, 64856, 66330, 68244, 68620, 69278, 70664, 72270, 72963, 73365, 74448, 75482, 75576, 78256, 79497, 81070, 82344, 85305, 87120, 88038, 88330, 88440, 90992, 93060, 94470, 96360, 97284, 97820, 102366, 102930, 103917, 105996, 106128, 107602, 113223, 113364, 113740, 115632, 117384, 121605, 123516, 124080, 125960, 129712, 132495, 132660, 136488, 137240, 138556, 141328, 141705, 144540, 145926, 146730, 150964, 151152, 154395, 158994, 161403, 162140, 164688, 170610, 173195, 176076, 176660, 176880, 186120, 188705, 188940, 192720, 194568, 195640, 204732, 205860, 207834, 211992, 215204, 220095, 226446, 226728, 227480, 229877, 234768, 243210, 247032, 251920, 255915, 264990, 265320, 269005, 272976, 274480, 277112, 283410, 289080, 291852, 293460, 301928, 308790, 311751, 317988, 322806, 324280, 339669, 341220, 346390, 352152, 353320, 364815, 372240, 377410, 377880, 381029, 389136, 391280, 397485, 409464, 411720, 415151, 415668, 423984, 430408, 440190, 452892, 453456, 454960, 459754, 484209, 486420, 494064, 511830, 519585, 529980, 530640, 538010, 554224, 566115, 566820, 578160, 583704, 586920, 591811, 603856, 617580, 623502, 635976, 645612, 648560, 679338, 682440, 689631, 692780, 704304, 706640, 729630, 754820, 755760, 762058, 794970, 807015, 818928, 823440, 830302, 831336, 860816, 880380, 905784, 919508, 968418, 972840, 1023660, 1039170, 1059960, 1076020, 1132230, 1133640, 1143087, 1149385, 1167408, 1173840, 1183622, 1235160, 1245453, 1247004, 1271952, 1291224, 1358676, 1364880, 1379262, 1385560, 1459260, 1509640, 1524116, 1558755, 1589940, 1614030, 1660604, 1662672, 1698345, 1760760, 1775433, 1811568, 1839016, 1905145, 1936836, 1945680, 2047320, 2068893, 2075755, 2078340, 2119920, 2152040, 2264460, 2267280, 2286174, 2298770, 2367244, 2421045, 2470320, 2490906, 2494008, 2528647, 2582448, 2717352, 2758524, 2771120, 2918520, 2959055, 3019280, 3048232, 3117510, 3179880, 3228060, 3321208, 3396690, 3429261, 3448155, 3521520, 3550866, 3678032, 3736359, 3810290, 3873672, 4094640, 4137786, 4151510, 4156680, 4304080, 4528920, 4572348, 4597540, 4734488, 4842090, 4981812, 4988016, 5057294, 5326299, 5434704, 5517048, 5715435, 5837040, 5918110, 6096464, 6227265, 6235020, 6359760, 6456120, 6642416, 6793380, 6858522, 6896310, 7101732, 7472718, 7585941, 7620580, 7747344, 8275572, 8303020, 8313360, 8877165, 9057840, 9144696, 9195080, 9468976, 9684180, 9963624, 10114588, 10344465, 10652598, 11034096, 11430870, 11836220, 12454530, 12470040, 12643235, 12912240, 13586760, 13717044, 13792620, 14203464, 14945436, 15171882, 15241160, 16551144, 16606040, 17146305, 17754330, 18289392, 18390160, 18681795, 19368360, 19927248, 20229176, 20688930, 21305196, 22757823, 22861740, 23672440, 24909060, 24940080, 25286470, 26631495, 27173520, 27434088, 27585240, 27815117, 28406928, 29890872, 30343764, 30482320, 33102288, 33212080, 34292610, 35508660, 37363590, 37929705, 38736720, 40458352, 41377860, 42610392, 45515646, 45723480, 47344880, 49818120, 50572940, 53262990, 54868176, 55170480, 55630234, 59781744, 60687528, 68585220, 71017320, 74727180, 75859410, 82755720, 83445351, 85220784, 91031292, 91446960, 99636240, 101145880, 106525980, 111260468, 113789115, 121375056, 137170440, 139075585, 142034640, 149454360, 151718820, 165511440, 166890702, 182062584, 202291760, 213051960, 222520936, 227578230, 250336053, 274340880, 278151170, 298908720, 303437640, 333781404, 364125168, 417226755, 426103920, 445041872, 455156460, 500672106, 556302340, 606875280, 667562808, 834453510, 910312920, 1001344212, 1112604680, 1251680265, 1335125616, 1668907020, 1820625840, 2002688424, 2225209360, 2503360530, 3337814040, 4005376848, 5006721060, 6675628080, 10013442120, 20026884240]

約数ペア:

[(1, 20026884240), (2, 10013442120), (3, 6675628080), (4, 5006721060), (5, 4005376848), (6, 3337814040), (8, 2503360530), (9, 2225209360), (10, 2002688424), (11, 1820625840), (12, 1668907020), (15, 1335125616), (16, 1251680265), (18, 1112604680), (20, 1001344212), (22, 910312920), (24, 834453510), (30, 667562808), (33, 606875280), (36, 556302340), (40, 500672106), (44, 455156460), (45, 445041872), (47, 426103920), (48, 417226755), (55, 364125168), (60, 333781404), (66, 303437640), (67, 298908720), (72, 278151170), (73, 274340880), (80, 250336053), (88, 227578230), (90, 222520936), (94, 213051960), (99, 202291760), (110, 182062584), (120, 166890702), (121, 165511440), (132, 151718820), (134, 149454360), (141, 142034640), (144, 139075585), (146, 137170440), (165, 121375056), (176, 113789115), (180, 111260468), (188, 106525980), (198, 101145880), (201, 99636240), (219, 91446960), (220, 91031292), (235, 85220784), (240, 83445351), (242, 82755720), (264, 75859410), (268, 74727180), (282, 71017320), (292, 68585220), (330, 60687528), (335, 59781744), (360, 55630234), (363, 55170480), (365, 54868176), (376, 53262990), (396, 50572940), (402, 49818120), (423, 47344880), (438, 45723480), (440, 45515646), (470, 42610392), (484, 41377860), (495, 40458352), (517, 38736720), (528, 37929705), (536, 37363590), (564, 35508660), (584, 34292610), (603, 33212080), (605, 33102288), (657, 30482320), (660, 30343764), (670, 29890872), (705, 28406928), (720, 27815117), (726, 27585240), (730, 27434088), (737, 27173520), (752, 26631495), (792, 25286470), (803, 24940080), (804, 24909060), (846, 23672440), (876, 22861740), (880, 22757823), (940, 21305196), (968, 20688930), (990, 20229176), (1005, 19927248), (1034, 19368360), (1072, 18681795), (1089, 18390160), (1095, 18289392), (1128, 17754330), (1168, 17146305), (1206, 16606040), (1210, 16551144), (1314, 15241160), (1320, 15171882), (1340, 14945436), (1410, 14203464), (1452, 13792620), (1460, 13717044), (1474, 13586760), (1551, 12912240), (1584, 12643235), (1606, 12470040), (1608, 12454530), (1692, 11836220), (1752, 11430870), (1815, 11034096), (1880, 10652598), (1936, 10344465), (1980, 10114588), (2010, 9963624), (2068, 9684180), (2115, 9468976), (2178, 9195080), (2190, 9144696), (2211, 9057840), (2256, 8877165), (2409, 8313360), (2412, 8303020), (2420, 8275572), (2585, 7747344), (2628, 7620580), (2640, 7585941), (2680, 7472718), (2820, 7101732), (2904, 6896310), (2920, 6858522), (2948, 6793380), (3015, 6642416), (3102, 6456120), (3149, 6359760), (3212, 6235020), (3216, 6227265), (3285, 6096464), (3384, 5918110), (3431, 5837040), (3504, 5715435), (3630, 5517048), (3685, 5434704), (3760, 5326299), (3960, 5057294), (4015, 4988016), (4020, 4981812), (4136, 4842090), (4230, 4734488), (4356, 4597540), (4380, 4572348), (4422, 4528920), (4653, 4304080), (4818, 4156680), (4824, 4151510), (4840, 4137786), (4891, 4094640), (5170, 3873672), (5256, 3810290), (5360, 3736359), (5445, 3678032), (5640, 3550866), (5687, 3521520), (5808, 3448155), (5840, 3429261), (5896, 3396690), (6030, 3321208), (6204, 3228060), (6298, 3179880), (6424, 3117510), (6570, 3048232), (6633, 3019280), (6768, 2959055), (6862, 2918520), (7227, 2771120), (7260, 2758524), (7370, 2717352), (7755, 2582448), (7920, 2528647), (8030, 2494008), (8040, 2490906), (8107, 2470320), (8272, 2421045), (8460, 2367244), (8712, 2298770), (8760, 2286174), (8833, 2267280), (8844, 2264460), (9306, 2152040), (9447, 2119920), (9636, 2078340), (9648, 2075755), (9680, 2068893), (9782, 2047320), (10293, 1945680), (10340, 1936836), (10512, 1905145), (10890, 1839016), (11055, 1811568), (11280, 1775433), (11374, 1760760), (11792, 1698345), (12045, 1662672), (12060, 1660604), (12408, 1614030), (12596, 1589940), (12848, 1558755), (13140, 1524116), (13266, 1509640), (13724, 1459260), (14454, 1385560), (14520, 1379262), (14673, 1364880), (14740, 1358676), (15510, 1291224), (15745, 1271952), (16060, 1247004), (16080, 1245453), (16214, 1235160), (16920, 1183622), (17061, 1173840), (17155, 1167408), (17424, 1149385), (17520, 1143087), (17666, 1133640), (17688, 1132230), (18612, 1076020), (18894, 1059960), (19272, 1039170), (19564, 1023660), (20586, 972840), (20680, 968418), (21780, 919508), (22110, 905784), (22748, 880380), (23265, 860816), (24090, 831336), (24120, 830302), (24321, 823440), (24455, 818928), (24816, 807015), (25192, 794970), (26280, 762058), (26499, 755760), (26532, 754820), (27448, 729630), (28341, 706640), (28435, 704304), (28908, 692780), (29040, 689631), (29346, 682440), (29480, 679338), (30879, 648560), (31020, 645612), (31490, 635976), (32120, 623502), (32428, 617580), (33165, 603856), (33840, 591811), (34122, 586920), (34310, 583704), (34639, 578160), (35332, 566820), (35376, 566115), (36135, 554224), (37224, 538010), (37741, 530640), (37788, 529980), (38544, 519585), (39128, 511830), (40535, 494064), (41172, 486420), (41360, 484209), (43560, 459754), (44019, 454960), (44165, 453456), (44220, 452892), (45496, 440190), (46530, 430408), (47235, 423984), (48180, 415668), (48240, 415151), (48642, 411720), (48910, 409464), (50384, 397485), (51183, 391280), (51465, 389136), (52560, 381029), (52998, 377880), (53064, 377410), (53801, 372240), (54896, 364815), (56682, 353320), (56870, 352152), (57816, 346390), (58692, 341220), (58960, 339669), (61758, 324280), (62040, 322806), (62980, 317988), (64240, 311751), (64856, 308790), (66330, 301928), (68244, 293460), (68620, 291852), (69278, 289080), (70664, 283410), (72270, 277112), (72963, 274480), (73365, 272976), (74448, 269005), (75482, 265320), (75576, 264990), (78256, 255915), (79497, 251920), (81070, 247032), (82344, 243210), (85305, 234768), (87120, 229877), (88038, 227480), (88330, 226728), (88440, 226446), (90992, 220095), (93060, 215204), (94470, 211992), (96360, 207834), (97284, 205860), (97820, 204732), (102366, 195640), (102930, 194568), (103917, 192720), (105996, 188940), (106128, 188705), (107602, 186120), (113223, 176880), (113364, 176660), (113740, 176076), (115632, 173195), (117384, 170610), (121605, 164688), (123516, 162140), (124080, 161403), (125960, 158994), (129712, 154395), (132495, 151152), (132660, 150964), (136488, 146730), (137240, 145926), (138556, 144540), (141328, 141705)]