20235577950

素因数分解:

$2^1\times 3^4\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:374

約数の個数: 480

約数和(自身を含む): 67323548160

約数和(自身を除く): 47087970210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 29, 30, 35, 42, 45, 50, 54, 58, 63, 70, 75, 81, 87, 90, 105, 126, 135, 145, 150, 151, 162, 163, 174, 175, 189, 203, 210, 225, 261, 270, 290, 302, 315, 326, 350, 378, 405, 406, 435, 450, 453, 489, 522, 525, 567, 609, 630, 675, 725, 755, 783, 810, 815, 870, 906, 945, 978, 1015, 1050, 1057, 1134, 1141, 1218, 1305, 1350, 1359, 1450, 1467, 1510, 1566, 1575, 1630, 1827, 1890, 2025, 2030, 2114, 2175, 2265, 2282, 2349, 2445, 2610, 2718, 2835, 2934, 3045, 3150, 3171, 3423, 3654, 3775, 3915, 4050, 4075, 4077, 4350, 4379, 4401, 4530, 4698, 4725, 4727, 4890, 5075, 5285, 5481, 5670, 5705, 6090, 6342, 6525, 6795, 6846, 7335, 7550, 7830, 8150, 8154, 8758, 8802, 9135, 9450, 9454, 9513, 10150, 10269, 10570, 10962, 11325, 11410, 11745, 12225, 12231, 13050, 13137, 13203, 13590, 14175, 14181, 14670, 15225, 15855, 16443, 17115, 18270, 19026, 19575, 20385, 20538, 21895, 22005, 22650, 23490, 23635, 24450, 24462, 24613, 26274, 26406, 26425, 27405, 28350, 28362, 28525, 28539, 30450, 30653, 30807, 31710, 32886, 33089, 33975, 34230, 36675, 39150, 39411, 40770, 42543, 43790, 44010, 45675, 47270, 47565, 49226, 51345, 52850, 54810, 57050, 57078, 58725, 61155, 61306, 61614, 65685, 66015, 66178, 67950, 70905, 73350, 73839, 78822, 79275, 82215, 85086, 85575, 85617, 91350, 91959, 92421, 95130, 99267, 101925, 102690, 109475, 110025, 117450, 118175, 118233, 122310, 123065, 127629, 131370, 132030, 137025, 141810, 142695, 147678, 153265, 154035, 158550, 164430, 165445, 171150, 171234, 172291, 183918, 184842, 197055, 198534, 203850, 212715, 218950, 220050, 221517, 236350, 236466, 237825, 246130, 255258, 256725, 274050, 275877, 285390, 297801, 305775, 306530, 308070, 328425, 330075, 330890, 344582, 354525, 354699, 369195, 382887, 394110, 411075, 425430, 428085, 443034, 459795, 462105, 475650, 496335, 513450, 516873, 551754, 591165, 595602, 611550, 615325, 638145, 656850, 660150, 664551, 709050, 709398, 713475, 713777, 738390, 765774, 766325, 770175, 822150, 827225, 827631, 856170, 861455, 893403, 919590, 924210, 985275, 992670, 1033746, 1063575, 1107585, 1182330, 1230650, 1276290, 1329102, 1379385, 1426950, 1427554, 1489005, 1532650, 1540350, 1550619, 1654450, 1655262, 1722910, 1773495, 1786806, 1845975, 1914435, 1970550, 1993653, 2127150, 2140425, 2141331, 2215170, 2298975, 2310525, 2481675, 2482893, 2584365, 2680209, 2758770, 2955825, 2978010, 3101238, 3190725, 3322755, 3546990, 3568885, 3691950, 3828870, 3987306, 4138155, 4280850, 4282662, 4307275, 4467015, 4597950, 4621050, 4651857, 4963350, 4965786, 4996439, 5168730, 5360418, 5537925, 5911650, 6381450, 6423993, 6645510, 6896925, 7137770, 7445025, 7753095, 8276310, 8614550, 8867475, 8934030, 9303714, 9572175, 9968265, 9992878, 10706655, 11075850, 12414465, 12847986, 12921825, 13401045, 13793850, 13955571, 14890050, 14989317, 15506190, 16613775, 17734950, 17844425, 19144350, 19271979, 19936530, 20690775, 21413310, 22335075, 23259285, 24828930, 24982195, 25843650, 26802090, 27911142, 29978634, 32119965, 33227550, 35688850, 38543958, 38765475, 41381550, 44670150, 44967951, 46518570, 49841325, 49964390, 53533275, 57815937, 62072325, 64239930, 67005225, 69777855, 74946585, 77530950, 89935902, 96359895, 99682650, 107066550, 115631874, 116296425, 124144650, 124910975, 134010450, 134903853, 139555710, 149893170, 160599825, 192719790, 224839755, 232592850, 249821950, 269807706, 289079685, 321199650, 348889275, 374732925, 404711559, 449679510, 481799475, 578159370, 674519265, 697778550, 749465850, 809423118, 963598950, 1124198775, 1349038530, 1445398425, 2023557795, 2248397550, 2890796850, 3372596325, 4047115590, 6745192650, 10117788975, 20235577950]

約数ペア:

[(1, 20235577950), (2, 10117788975), (3, 6745192650), (5, 4047115590), (6, 3372596325), (7, 2890796850), (9, 2248397550), (10, 2023557795), (14, 1445398425), (15, 1349038530), (18, 1124198775), (21, 963598950), (25, 809423118), (27, 749465850), (29, 697778550), (30, 674519265), (35, 578159370), (42, 481799475), (45, 449679510), (50, 404711559), (54, 374732925), (58, 348889275), (63, 321199650), (70, 289079685), (75, 269807706), (81, 249821950), (87, 232592850), (90, 224839755), (105, 192719790), (126, 160599825), (135, 149893170), (145, 139555710), (150, 134903853), (151, 134010450), (162, 124910975), (163, 124144650), (174, 116296425), (175, 115631874), (189, 107066550), (203, 99682650), (210, 96359895), (225, 89935902), (261, 77530950), (270, 74946585), (290, 69777855), (302, 67005225), (315, 64239930), (326, 62072325), (350, 57815937), (378, 53533275), (405, 49964390), (406, 49841325), (435, 46518570), (450, 44967951), (453, 44670150), (489, 41381550), (522, 38765475), (525, 38543958), (567, 35688850), (609, 33227550), (630, 32119965), (675, 29978634), (725, 27911142), (755, 26802090), (783, 25843650), (810, 24982195), (815, 24828930), (870, 23259285), (906, 22335075), (945, 21413310), (978, 20690775), (1015, 19936530), (1050, 19271979), (1057, 19144350), (1134, 17844425), (1141, 17734950), (1218, 16613775), (1305, 15506190), (1350, 14989317), (1359, 14890050), (1450, 13955571), (1467, 13793850), (1510, 13401045), (1566, 12921825), (1575, 12847986), (1630, 12414465), (1827, 11075850), (1890, 10706655), (2025, 9992878), (2030, 9968265), (2114, 9572175), (2175, 9303714), (2265, 8934030), (2282, 8867475), (2349, 8614550), (2445, 8276310), (2610, 7753095), (2718, 7445025), (2835, 7137770), (2934, 6896925), (3045, 6645510), (3150, 6423993), (3171, 6381450), (3423, 5911650), (3654, 5537925), (3775, 5360418), (3915, 5168730), (4050, 4996439), (4075, 4965786), (4077, 4963350), (4350, 4651857), (4379, 4621050), (4401, 4597950), (4530, 4467015), (4698, 4307275), (4725, 4282662), (4727, 4280850), (4890, 4138155), (5075, 3987306), (5285, 3828870), (5481, 3691950), (5670, 3568885), (5705, 3546990), (6090, 3322755), (6342, 3190725), (6525, 3101238), (6795, 2978010), (6846, 2955825), (7335, 2758770), (7550, 2680209), (7830, 2584365), (8150, 2482893), (8154, 2481675), (8758, 2310525), (8802, 2298975), (9135, 2215170), (9450, 2141331), (9454, 2140425), (9513, 2127150), (10150, 1993653), (10269, 1970550), (10570, 1914435), (10962, 1845975), (11325, 1786806), (11410, 1773495), (11745, 1722910), (12225, 1655262), (12231, 1654450), (13050, 1550619), (13137, 1540350), (13203, 1532650), (13590, 1489005), (14175, 1427554), (14181, 1426950), (14670, 1379385), (15225, 1329102), (15855, 1276290), (16443, 1230650), (17115, 1182330), (18270, 1107585), (19026, 1063575), (19575, 1033746), (20385, 992670), (20538, 985275), (21895, 924210), (22005, 919590), (22650, 893403), (23490, 861455), (23635, 856170), (24450, 827631), (24462, 827225), (24613, 822150), (26274, 770175), (26406, 766325), (26425, 765774), (27405, 738390), (28350, 713777), (28362, 713475), (28525, 709398), (28539, 709050), (30450, 664551), (30653, 660150), (30807, 656850), (31710, 638145), (32886, 615325), (33089, 611550), (33975, 595602), (34230, 591165), (36675, 551754), (39150, 516873), (39411, 513450), (40770, 496335), (42543, 475650), (43790, 462105), (44010, 459795), (45675, 443034), (47270, 428085), (47565, 425430), (49226, 411075), (51345, 394110), (52850, 382887), (54810, 369195), (57050, 354699), (57078, 354525), (58725, 344582), (61155, 330890), (61306, 330075), (61614, 328425), (65685, 308070), (66015, 306530), (66178, 305775), (67950, 297801), (70905, 285390), (73350, 275877), (73839, 274050), (78822, 256725), (79275, 255258), (82215, 246130), (85086, 237825), (85575, 236466), (85617, 236350), (91350, 221517), (91959, 220050), (92421, 218950), (95130, 212715), (99267, 203850), (101925, 198534), (102690, 197055), (109475, 184842), (110025, 183918), (117450, 172291), (118175, 171234), (118233, 171150), (122310, 165445), (123065, 164430), (127629, 158550), (131370, 154035), (132030, 153265), (137025, 147678), (141810, 142695)]