20349612000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:900

約数の個数: 576

約数和(自身を含む): 78430742208

約数和(自身を除く): 58081130208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 32, 34, 36, 40, 41, 45, 48, 50, 51, 60, 68, 72, 75, 80, 82, 85, 90, 96, 100, 102, 120, 123, 125, 136, 144, 150, 153, 160, 164, 170, 180, 200, 204, 205, 225, 240, 246, 250, 255, 272, 288, 300, 306, 328, 340, 360, 369, 375, 400, 408, 410, 425, 450, 480, 492, 500, 510, 544, 600, 612, 615, 656, 680, 697, 720, 738, 750, 765, 800, 811, 816, 820, 850, 900, 984, 1000, 1020, 1025, 1125, 1200, 1224, 1230, 1275, 1312, 1360, 1394, 1440, 1476, 1500, 1530, 1622, 1632, 1640, 1700, 1800, 1845, 1968, 2000, 2040, 2050, 2091, 2125, 2250, 2400, 2433, 2448, 2460, 2550, 2720, 2788, 2952, 3000, 3060, 3075, 3244, 3280, 3400, 3485, 3600, 3690, 3825, 3936, 4000, 4055, 4080, 4100, 4182, 4250, 4500, 4866, 4896, 4920, 5100, 5125, 5576, 5904, 6000, 6120, 6150, 6273, 6375, 6488, 6560, 6800, 6970, 7200, 7299, 7380, 7650, 8110, 8160, 8200, 8364, 8500, 9000, 9225, 9732, 9840, 10200, 10250, 10455, 11152, 11808, 12000, 12165, 12240, 12300, 12546, 12750, 12976, 13600, 13787, 13940, 14598, 14760, 15300, 15375, 16220, 16400, 16728, 17000, 17425, 18000, 18450, 19125, 19464, 19680, 20275, 20400, 20500, 20910, 22304, 24330, 24480, 24600, 25092, 25500, 25952, 27574, 27880, 29196, 29520, 30600, 30750, 31365, 32440, 32800, 33251, 33456, 34000, 34850, 36000, 36495, 36900, 38250, 38928, 40550, 40800, 41000, 41361, 41820, 46125, 48660, 49200, 50184, 51000, 52275, 55148, 55760, 58392, 59040, 60825, 61200, 61500, 62730, 64880, 66502, 66912, 68000, 68935, 69700, 72990, 73800, 76500, 77856, 81100, 82000, 82722, 83640, 87125, 92250, 97320, 98400, 99753, 100368, 101375, 102000, 104550, 110296, 111520, 116784, 121650, 122400, 123000, 124083, 125460, 129760, 133004, 137870, 139400, 145980, 147600, 153000, 156825, 162200, 164000, 165444, 166255, 167280, 174250, 182475, 184500, 194640, 199506, 200736, 202750, 204000, 206805, 209100, 220592, 233568, 243300, 246000, 248166, 250920, 261375, 266008, 275740, 278800, 291960, 295200, 299259, 304125, 306000, 313650, 324400, 330888, 332510, 334560, 344675, 348500, 364950, 369000, 389280, 399012, 405500, 413610, 418200, 441184, 486600, 492000, 496332, 498765, 501840, 522750, 532016, 551480, 557600, 565267, 583920, 598518, 608250, 612000, 620415, 627300, 648800, 661776, 665020, 689350, 697000, 729900, 738000, 784125, 798024, 811000, 827220, 831275, 836400, 912375, 973200, 992664, 997530, 1003680, 1034025, 1045500, 1064032, 1102960, 1130534, 1167840, 1197036, 1216500, 1240830, 1254600, 1323552, 1330040, 1378700, 1394000, 1459800, 1476000, 1496295, 1568250, 1596048, 1622000, 1654440, 1662550, 1672800, 1695801, 1723375, 1824750, 1946400, 1985328, 1995060, 2068050, 2091000, 2205920, 2261068, 2394072, 2433000, 2481660, 2493825, 2509200, 2660080, 2757400, 2788000, 2826335, 2919600, 2992590, 3102075, 3136500, 3192096, 3244000, 3308880, 3325100, 3391602, 3446750, 3649500, 3970656, 3990120, 4136100, 4156375, 4182000, 4522136, 4788144, 4866000, 4963320, 4987650, 5018400, 5087403, 5170125, 5320160, 5514800, 5652670, 5839200, 5985180, 6204150, 6273000, 6617760, 6650200, 6783204, 6893500, 7299000, 7481475, 7980240, 8272200, 8312750, 8364000, 8479005, 9044272, 9576288, 9732000, 9926640, 9975300, 10174806, 10340250, 11029600, 11305340, 11970360, 12408300, 12469125, 12546000, 13300400, 13566408, 13787000, 14131675, 14598000, 14962950, 15510375, 15960480, 16544400, 16625500, 16958010, 18088544, 19853280, 19950600, 20349612, 20680500, 22610680, 23940720, 24816600, 24938250, 25092000, 25437015, 26600800, 27132816, 27574000, 28263350, 29196000, 29925900, 31020750, 33088800, 33251000, 33916020, 37407375, 39901200, 40699224, 41361000, 42395025, 45221360, 47881440, 49633200, 49876500, 50874030, 54265632, 55148000, 56526700, 59851800, 62041500, 66502000, 67832040, 70658375, 74814750, 79802400, 81398448, 82722000, 84790050, 90442720, 99266400, 99753000, 101748060, 113053400, 119703600, 124083000, 127185075, 133004000, 135664080, 141316750, 149629500, 162796896, 165444000, 169580100, 199506000, 203496120, 211975125, 226106800, 239407200, 248166000, 254370150, 271328160, 282633500, 299259000, 339160200, 399012000, 406992240, 423950250, 452213600, 496332000, 508740300, 565267000, 598518000, 635925375, 678320400, 813984480, 847900500, 1017480600, 1130534000, 1197036000, 1271850750, 1356640800, 1695801000, 2034961200, 2261068000, 2543701500, 3391602000, 4069922400, 5087403000, 6783204000, 10174806000, 20349612000]

約数ペア:

[(1, 20349612000), (2, 10174806000), (3, 6783204000), (4, 5087403000), (5, 4069922400), (6, 3391602000), (8, 2543701500), (9, 2261068000), (10, 2034961200), (12, 1695801000), (15, 1356640800), (16, 1271850750), (17, 1197036000), (18, 1130534000), (20, 1017480600), (24, 847900500), (25, 813984480), (30, 678320400), (32, 635925375), (34, 598518000), (36, 565267000), (40, 508740300), (41, 496332000), (45, 452213600), (48, 423950250), (50, 406992240), (51, 399012000), (60, 339160200), (68, 299259000), (72, 282633500), (75, 271328160), (80, 254370150), (82, 248166000), (85, 239407200), (90, 226106800), (96, 211975125), (100, 203496120), (102, 199506000), (120, 169580100), (123, 165444000), (125, 162796896), (136, 149629500), (144, 141316750), (150, 135664080), (153, 133004000), (160, 127185075), (164, 124083000), (170, 119703600), (180, 113053400), (200, 101748060), (204, 99753000), (205, 99266400), (225, 90442720), (240, 84790050), (246, 82722000), (250, 81398448), (255, 79802400), (272, 74814750), (288, 70658375), (300, 67832040), (306, 66502000), (328, 62041500), (340, 59851800), (360, 56526700), (369, 55148000), (375, 54265632), (400, 50874030), (408, 49876500), (410, 49633200), (425, 47881440), (450, 45221360), (480, 42395025), (492, 41361000), (500, 40699224), (510, 39901200), (544, 37407375), (600, 33916020), (612, 33251000), (615, 33088800), (656, 31020750), (680, 29925900), (697, 29196000), (720, 28263350), (738, 27574000), (750, 27132816), (765, 26600800), (800, 25437015), (811, 25092000), (816, 24938250), (820, 24816600), (850, 23940720), (900, 22610680), (984, 20680500), (1000, 20349612), (1020, 19950600), (1025, 19853280), (1125, 18088544), (1200, 16958010), (1224, 16625500), (1230, 16544400), (1275, 15960480), (1312, 15510375), (1360, 14962950), (1394, 14598000), (1440, 14131675), (1476, 13787000), (1500, 13566408), (1530, 13300400), (1622, 12546000), (1632, 12469125), (1640, 12408300), (1700, 11970360), (1800, 11305340), (1845, 11029600), (1968, 10340250), (2000, 10174806), (2040, 9975300), (2050, 9926640), (2091, 9732000), (2125, 9576288), (2250, 9044272), (2400, 8479005), (2433, 8364000), (2448, 8312750), (2460, 8272200), (2550, 7980240), (2720, 7481475), (2788, 7299000), (2952, 6893500), (3000, 6783204), (3060, 6650200), (3075, 6617760), (3244, 6273000), (3280, 6204150), (3400, 5985180), (3485, 5839200), (3600, 5652670), (3690, 5514800), (3825, 5320160), (3936, 5170125), (4000, 5087403), (4055, 5018400), (4080, 4987650), (4100, 4963320), (4182, 4866000), (4250, 4788144), (4500, 4522136), (4866, 4182000), (4896, 4156375), (4920, 4136100), (5100, 3990120), (5125, 3970656), (5576, 3649500), (5904, 3446750), (6000, 3391602), (6120, 3325100), (6150, 3308880), (6273, 3244000), (6375, 3192096), (6488, 3136500), (6560, 3102075), (6800, 2992590), (6970, 2919600), (7200, 2826335), (7299, 2788000), (7380, 2757400), (7650, 2660080), (8110, 2509200), (8160, 2493825), (8200, 2481660), (8364, 2433000), (8500, 2394072), (9000, 2261068), (9225, 2205920), (9732, 2091000), (9840, 2068050), (10200, 1995060), (10250, 1985328), (10455, 1946400), (11152, 1824750), (11808, 1723375), (12000, 1695801), (12165, 1672800), (12240, 1662550), (12300, 1654440), (12546, 1622000), (12750, 1596048), (12976, 1568250), (13600, 1496295), (13787, 1476000), (13940, 1459800), (14598, 1394000), (14760, 1378700), (15300, 1330040), (15375, 1323552), (16220, 1254600), (16400, 1240830), (16728, 1216500), (17000, 1197036), (17425, 1167840), (18000, 1130534), (18450, 1102960), (19125, 1064032), (19464, 1045500), (19680, 1034025), (20275, 1003680), (20400, 997530), (20500, 992664), (20910, 973200), (22304, 912375), (24330, 836400), (24480, 831275), (24600, 827220), (25092, 811000), (25500, 798024), (25952, 784125), (27574, 738000), (27880, 729900), (29196, 697000), (29520, 689350), (30600, 665020), (30750, 661776), (31365, 648800), (32440, 627300), (32800, 620415), (33251, 612000), (33456, 608250), (34000, 598518), (34850, 583920), (36000, 565267), (36495, 557600), (36900, 551480), (38250, 532016), (38928, 522750), (40550, 501840), (40800, 498765), (41000, 496332), (41361, 492000), (41820, 486600), (46125, 441184), (48660, 418200), (49200, 413610), (50184, 405500), (51000, 399012), (52275, 389280), (55148, 369000), (55760, 364950), (58392, 348500), (59040, 344675), (60825, 334560), (61200, 332510), (61500, 330888), (62730, 324400), (64880, 313650), (66502, 306000), (66912, 304125), (68000, 299259), (68935, 295200), (69700, 291960), (72990, 278800), (73800, 275740), (76500, 266008), (77856, 261375), (81100, 250920), (82000, 248166), (82722, 246000), (83640, 243300), (87125, 233568), (92250, 220592), (97320, 209100), (98400, 206805), (99753, 204000), (100368, 202750), (101375, 200736), (102000, 199506), (104550, 194640), (110296, 184500), (111520, 182475), (116784, 174250), (121650, 167280), (122400, 166255), (123000, 165444), (124083, 164000), (125460, 162200), (129760, 156825), (133004, 153000), (137870, 147600), (139400, 145980)]