21982123800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2003}}^1$

素因数の和:2112

約数の個数: 576

約数和(自身を含む): 92261594880

約数和(自身を除く): 70279471080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 67, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 134, 140, 150, 156, 168, 175, 180, 182, 195, 200, 201, 210, 225, 234, 252, 260, 268, 273, 280, 300, 312, 315, 325, 335, 350, 360, 364, 390, 402, 420, 450, 455, 468, 469, 504, 520, 525, 536, 546, 585, 600, 603, 630, 650, 670, 700, 728, 780, 804, 819, 840, 871, 900, 910, 936, 938, 975, 1005, 1050, 1092, 1170, 1206, 1260, 1300, 1340, 1365, 1400, 1407, 1560, 1575, 1608, 1638, 1675, 1742, 1800, 1820, 1876, 1950, 2003, 2010, 2100, 2184, 2275, 2340, 2345, 2412, 2520, 2600, 2613, 2680, 2730, 2814, 2925, 3015, 3150, 3276, 3350, 3484, 3640, 3752, 3900, 4006, 4020, 4095, 4200, 4221, 4355, 4550, 4680, 4690, 4824, 5025, 5226, 5460, 5628, 5850, 6009, 6030, 6097, 6300, 6552, 6700, 6825, 6968, 7035, 7800, 7839, 8012, 8040, 8190, 8442, 8710, 9100, 9380, 10015, 10050, 10452, 10920, 11256, 11700, 11725, 12018, 12060, 12194, 12600, 13065, 13400, 13650, 14021, 14070, 15075, 15678, 16024, 16380, 16884, 17420, 18027, 18200, 18291, 18760, 20030, 20100, 20475, 20904, 21105, 21775, 23400, 23450, 24036, 24120, 24388, 26039, 26130, 27300, 28042, 28140, 30045, 30150, 30485, 31356, 32760, 33768, 34840, 35175, 36054, 36582, 39195, 40060, 40200, 40950, 42063, 42210, 43550, 46900, 48072, 48776, 50075, 52078, 52260, 54600, 54873, 56084, 56280, 60090, 60300, 60970, 62712, 65325, 70105, 70350, 72108, 73164, 78117, 78390, 80120, 81900, 84126, 84420, 87100, 90135, 91455, 93800, 100150, 104156, 104520, 105525, 109746, 112168, 120180, 120600, 121940, 126189, 130195, 130650, 134201, 140210, 140700, 144216, 146328, 150225, 152425, 156234, 156780, 163800, 168252, 168840, 174200, 180270, 182273, 182910, 195975, 200300, 208312, 210315, 211050, 219492, 234351, 240360, 243880, 252378, 260390, 261300, 268402, 274365, 280420, 281400, 300450, 304850, 312468, 313560, 336504, 350525, 360540, 364546, 365820, 390585, 391950, 400600, 402603, 420630, 422100, 438984, 450675, 457275, 468702, 504756, 520780, 522600, 536804, 546819, 548730, 560840, 600900, 609700, 624936, 630945, 650975, 671005, 701050, 721080, 729092, 731640, 781170, 783900, 805206, 841260, 844200, 901350, 911365, 914550, 937404, 939407, 1009512, 1041560, 1051575, 1073608, 1093638, 1097460, 1171755, 1201800, 1207809, 1219400, 1261890, 1301950, 1342010, 1371825, 1402100, 1458184, 1562340, 1567800, 1610412, 1640457, 1682520, 1744613, 1802700, 1822730, 1829100, 1874808, 1878814, 1952925, 2013015, 2103150, 2187276, 2194920, 2343510, 2415618, 2523780, 2603900, 2684020, 2734095, 2743650, 2804200, 2818221, 3124680, 3154725, 3220824, 3280914, 3355025, 3489226, 3605400, 3645460, 3658200, 3757628, 3905850, 4026030, 4206300, 4374552, 4556825, 4687020, 4697035, 4831236, 5047560, 5207800, 5233839, 5368040, 5468190, 5487300, 5636442, 5858775, 6039045, 6309450, 6561828, 6710050, 6978452, 7290920, 7515256, 7811700, 8052060, 8202285, 8412600, 8454663, 8723065, 9113650, 9374040, 9394070, 9662472, 10065075, 10467678, 10936380, 10974600, 11272884, 11717550, 12078090, 12212291, 12618900, 13123656, 13420100, 13670475, 13956904, 14091105, 15623400, 15701517, 16104120, 16404570, 16909326, 17446130, 18227300, 18788140, 20130150, 20935356, 21872760, 22545768, 23435100, 23485175, 24156180, 24424582, 25237800, 26169195, 26840200, 27340950, 28182210, 30195225, 31403034, 32809140, 33818652, 34892260, 36454600, 36636873, 37576280, 40260300, 41011425, 41870712, 42273315, 43615325, 46870200, 46970350, 48312360, 48849164, 52338390, 54681900, 56364420, 60390450, 61061455, 62806068, 65618280, 67637304, 69784520, 70455525, 73273746, 78507585, 80520600, 82022850, 84546630, 87230650, 93940700, 97698328, 104676780, 109363800, 109910619, 112728840, 120780900, 122122910, 125612136, 130845975, 140911050, 146547492, 157015170, 164045700, 169093260, 174461300, 183184365, 187881400, 209353560, 211366575, 219821238, 241561800, 244245820, 261691950, 281822100, 293094984, 305307275, 314030340, 328091400, 338186520, 348922600, 366368730, 392537925, 422733150, 439642476, 488491640, 523383900, 549553095, 563644200, 610614550, 628060680, 732737460, 785075850, 845466300, 879284952, 915921825, 1046767800, 1099106190, 1221229100, 1465474920, 1570151700, 1690932600, 1831843650, 2198212380, 2442458200, 2747765475, 3140303400, 3663687300, 4396424760, 5495530950, 7327374600, 10991061900, 21982123800]

約数ペア:

[(1, 21982123800), (2, 10991061900), (3, 7327374600), (4, 5495530950), (5, 4396424760), (6, 3663687300), (7, 3140303400), (8, 2747765475), (9, 2442458200), (10, 2198212380), (12, 1831843650), (13, 1690932600), (14, 1570151700), (15, 1465474920), (18, 1221229100), (20, 1099106190), (21, 1046767800), (24, 915921825), (25, 879284952), (26, 845466300), (28, 785075850), (30, 732737460), (35, 628060680), (36, 610614550), (39, 563644200), (40, 549553095), (42, 523383900), (45, 488491640), (50, 439642476), (52, 422733150), (56, 392537925), (60, 366368730), (63, 348922600), (65, 338186520), (67, 328091400), (70, 314030340), (72, 305307275), (75, 293094984), (78, 281822100), (84, 261691950), (90, 244245820), (91, 241561800), (100, 219821238), (104, 211366575), (105, 209353560), (117, 187881400), (120, 183184365), (126, 174461300), (130, 169093260), (134, 164045700), (140, 157015170), (150, 146547492), (156, 140911050), (168, 130845975), (175, 125612136), (180, 122122910), (182, 120780900), (195, 112728840), (200, 109910619), (201, 109363800), (210, 104676780), (225, 97698328), (234, 93940700), (252, 87230650), (260, 84546630), (268, 82022850), (273, 80520600), (280, 78507585), (300, 73273746), (312, 70455525), (315, 69784520), (325, 67637304), (335, 65618280), (350, 62806068), (360, 61061455), (364, 60390450), (390, 56364420), (402, 54681900), (420, 52338390), (450, 48849164), (455, 48312360), (468, 46970350), (469, 46870200), (504, 43615325), (520, 42273315), (525, 41870712), (536, 41011425), (546, 40260300), (585, 37576280), (600, 36636873), (603, 36454600), (630, 34892260), (650, 33818652), (670, 32809140), (700, 31403034), (728, 30195225), (780, 28182210), (804, 27340950), (819, 26840200), (840, 26169195), (871, 25237800), (900, 24424582), (910, 24156180), (936, 23485175), (938, 23435100), (975, 22545768), (1005, 21872760), (1050, 20935356), (1092, 20130150), (1170, 18788140), (1206, 18227300), (1260, 17446130), (1300, 16909326), (1340, 16404570), (1365, 16104120), (1400, 15701517), (1407, 15623400), (1560, 14091105), (1575, 13956904), (1608, 13670475), (1638, 13420100), (1675, 13123656), (1742, 12618900), (1800, 12212291), (1820, 12078090), (1876, 11717550), (1950, 11272884), (2003, 10974600), (2010, 10936380), (2100, 10467678), (2184, 10065075), (2275, 9662472), (2340, 9394070), (2345, 9374040), (2412, 9113650), (2520, 8723065), (2600, 8454663), (2613, 8412600), (2680, 8202285), (2730, 8052060), (2814, 7811700), (2925, 7515256), (3015, 7290920), (3150, 6978452), (3276, 6710050), (3350, 6561828), (3484, 6309450), (3640, 6039045), (3752, 5858775), (3900, 5636442), (4006, 5487300), (4020, 5468190), (4095, 5368040), (4200, 5233839), (4221, 5207800), (4355, 5047560), (4550, 4831236), (4680, 4697035), (4690, 4687020), (4824, 4556825), (5025, 4374552), (5226, 4206300), (5460, 4026030), (5628, 3905850), (5850, 3757628), (6009, 3658200), (6030, 3645460), (6097, 3605400), (6300, 3489226), (6552, 3355025), (6700, 3280914), (6825, 3220824), (6968, 3154725), (7035, 3124680), (7800, 2818221), (7839, 2804200), (8012, 2743650), (8040, 2734095), (8190, 2684020), (8442, 2603900), (8710, 2523780), (9100, 2415618), (9380, 2343510), (10015, 2194920), (10050, 2187276), (10452, 2103150), (10920, 2013015), (11256, 1952925), (11700, 1878814), (11725, 1874808), (12018, 1829100), (12060, 1822730), (12194, 1802700), (12600, 1744613), (13065, 1682520), (13400, 1640457), (13650, 1610412), (14021, 1567800), (14070, 1562340), (15075, 1458184), (15678, 1402100), (16024, 1371825), (16380, 1342010), (16884, 1301950), (17420, 1261890), (18027, 1219400), (18200, 1207809), (18291, 1201800), (18760, 1171755), (20030, 1097460), (20100, 1093638), (20475, 1073608), (20904, 1051575), (21105, 1041560), (21775, 1009512), (23400, 939407), (23450, 937404), (24036, 914550), (24120, 911365), (24388, 901350), (26039, 844200), (26130, 841260), (27300, 805206), (28042, 783900), (28140, 781170), (30045, 731640), (30150, 729092), (30485, 721080), (31356, 701050), (32760, 671005), (33768, 650975), (34840, 630945), (35175, 624936), (36054, 609700), (36582, 600900), (39195, 560840), (40060, 548730), (40200, 546819), (40950, 536804), (42063, 522600), (42210, 520780), (43550, 504756), (46900, 468702), (48072, 457275), (48776, 450675), (50075, 438984), (52078, 422100), (52260, 420630), (54600, 402603), (54873, 400600), (56084, 391950), (56280, 390585), (60090, 365820), (60300, 364546), (60970, 360540), (62712, 350525), (65325, 336504), (70105, 313560), (70350, 312468), (72108, 304850), (73164, 300450), (78117, 281400), (78390, 280420), (80120, 274365), (81900, 268402), (84126, 261300), (84420, 260390), (87100, 252378), (90135, 243880), (91455, 240360), (93800, 234351), (100150, 219492), (104156, 211050), (104520, 210315), (105525, 208312), (109746, 200300), (112168, 195975), (120180, 182910), (120600, 182273), (121940, 180270), (126189, 174200), (130195, 168840), (130650, 168252), (134201, 163800), (140210, 156780), (140700, 156234), (144216, 152425), (146328, 150225)]