19509948000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:568

約数の個数: 576

約数和(自身を含む): 74511964800

約数和(自身を除く): 55002016800

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, 45, 48, 50, 51, 60, 68, 71, 72, 75, 80, 85, 90, 96, 100, 102, 120, 125, 136, 142, 144, 150, 153, 160, 170, 180, 200, 204, 213, 225, 240, 250, 255, 272, 284, 288, 300, 306, 340, 355, 360, 375, 400, 408, 425, 426, 449, 450, 480, 500, 510, 544, 568, 600, 612, 639, 680, 710, 720, 750, 765, 800, 816, 850, 852, 898, 900, 1000, 1020, 1065, 1125, 1136, 1200, 1207, 1224, 1275, 1278, 1347, 1360, 1420, 1440, 1500, 1530, 1632, 1700, 1704, 1775, 1796, 1800, 2000, 2040, 2125, 2130, 2245, 2250, 2272, 2400, 2414, 2448, 2550, 2556, 2694, 2720, 2840, 3000, 3060, 3195, 3400, 3408, 3550, 3592, 3600, 3621, 3825, 4000, 4041, 4080, 4250, 4260, 4490, 4500, 4828, 4896, 5100, 5112, 5325, 5388, 5680, 6000, 6035, 6120, 6375, 6390, 6735, 6800, 6816, 7100, 7184, 7200, 7242, 7633, 7650, 8082, 8160, 8500, 8520, 8875, 8980, 9000, 9656, 10200, 10224, 10650, 10776, 10863, 11225, 11360, 12000, 12070, 12240, 12750, 12780, 13470, 13600, 14200, 14368, 14484, 15266, 15300, 15975, 16164, 17000, 17040, 17750, 17960, 18000, 18105, 19125, 19312, 20205, 20400, 20448, 21300, 21552, 21726, 22450, 22899, 24140, 24480, 25500, 25560, 26625, 26940, 28400, 28968, 30175, 30532, 30600, 31879, 31950, 32328, 33675, 34000, 34080, 35500, 35920, 36000, 36210, 38165, 38250, 38624, 40410, 40800, 42600, 43104, 43452, 44900, 45798, 48280, 51000, 51120, 53250, 53880, 54315, 56125, 56800, 57936, 60350, 61064, 61200, 63758, 63900, 64656, 67350, 68000, 68697, 71000, 71840, 72420, 76330, 76500, 79875, 80820, 85200, 86904, 89800, 90525, 91596, 95637, 96560, 101025, 102000, 102240, 106500, 107760, 108630, 112250, 114495, 115872, 120700, 122128, 122400, 127516, 127800, 129312, 134700, 137394, 142000, 144840, 150875, 152660, 153000, 159395, 159750, 161640, 168375, 170400, 173808, 179600, 181050, 183192, 190825, 191274, 193120, 202050, 204000, 213000, 215520, 217260, 224500, 228990, 241400, 244256, 255032, 255600, 269400, 271575, 274788, 284000, 286911, 289680, 301750, 305320, 306000, 318790, 319500, 323280, 336750, 343485, 347616, 359200, 362100, 366384, 381650, 382548, 404100, 426000, 434520, 449000, 452625, 457980, 478185, 482800, 505125, 510064, 511200, 538800, 541943, 543150, 549576, 572475, 573822, 579360, 603500, 610640, 612000, 637580, 639000, 646560, 673500, 686970, 724200, 732768, 763300, 765096, 796975, 808200, 852000, 869040, 898000, 905250, 915960, 954125, 956370, 965600, 1010250, 1020128, 1077600, 1083886, 1086300, 1099152, 1144950, 1147644, 1207000, 1221280, 1275160, 1278000, 1347000, 1357875, 1373940, 1434555, 1448400, 1526600, 1530192, 1593950, 1616400, 1625829, 1717425, 1738080, 1796000, 1810500, 1831920, 1908250, 1912740, 2020500, 2167772, 2172600, 2198304, 2289900, 2295288, 2390925, 2414000, 2550320, 2556000, 2694000, 2709715, 2715750, 2747880, 2862375, 2869110, 2896800, 3053200, 3060384, 3187900, 3232800, 3251658, 3434850, 3621000, 3663840, 3816500, 3825480, 3984875, 4041000, 4335544, 4345200, 4579800, 4590576, 4781850, 4828000, 4877487, 5100640, 5388000, 5419430, 5431500, 5495760, 5724750, 5738220, 6106400, 6375800, 6503316, 6869700, 7172775, 7242000, 7633000, 7650960, 7969750, 8082000, 8129145, 8587125, 8671088, 8690400, 9159600, 9181152, 9563700, 9754974, 10838860, 10863000, 10991520, 11449500, 11476440, 11954625, 12751600, 13006632, 13548575, 13739400, 14345550, 14484000, 15266000, 15301920, 15939500, 16164000, 16258290, 17174250, 17342176, 18319200, 19127400, 19509948, 21677720, 21726000, 22899000, 22952880, 23909250, 24387435, 25503200, 26013264, 27097150, 27478800, 28691100, 30532000, 31879000, 32516580, 34348500, 35863875, 38254800, 39019896, 40645725, 43355440, 43452000, 45798000, 45905760, 47818500, 48774870, 52026528, 54194300, 54957600, 57382200, 63758000, 65033160, 67742875, 68697000, 71727750, 76509600, 78039792, 81291450, 86710880, 91596000, 95637000, 97549740, 108388600, 114764400, 121937175, 127516000, 130066320, 135485750, 137394000, 143455500, 156079584, 162582900, 191274000, 195099480, 203228625, 216777200, 229528800, 243874350, 260132640, 270971500, 274788000, 286911000, 325165800, 382548000, 390198960, 406457250, 433554400, 487748700, 541943000, 573822000, 609685875, 650331600, 780397920, 812914500, 975497400, 1083886000, 1147644000, 1219371750, 1300663200, 1625829000, 1950994800, 2167772000, 2438743500, 3251658000, 3901989600, 4877487000, 6503316000, 9754974000, 19509948000]

約数ペア:

[(1, 19509948000), (2, 9754974000), (3, 6503316000), (4, 4877487000), (5, 3901989600), (6, 3251658000), (8, 2438743500), (9, 2167772000), (10, 1950994800), (12, 1625829000), (15, 1300663200), (16, 1219371750), (17, 1147644000), (18, 1083886000), (20, 975497400), (24, 812914500), (25, 780397920), (30, 650331600), (32, 609685875), (34, 573822000), (36, 541943000), (40, 487748700), (45, 433554400), (48, 406457250), (50, 390198960), (51, 382548000), (60, 325165800), (68, 286911000), (71, 274788000), (72, 270971500), (75, 260132640), (80, 243874350), (85, 229528800), (90, 216777200), (96, 203228625), (100, 195099480), (102, 191274000), (120, 162582900), (125, 156079584), (136, 143455500), (142, 137394000), (144, 135485750), (150, 130066320), (153, 127516000), (160, 121937175), (170, 114764400), (180, 108388600), (200, 97549740), (204, 95637000), (213, 91596000), (225, 86710880), (240, 81291450), (250, 78039792), (255, 76509600), (272, 71727750), (284, 68697000), (288, 67742875), (300, 65033160), (306, 63758000), (340, 57382200), (355, 54957600), (360, 54194300), (375, 52026528), (400, 48774870), (408, 47818500), (425, 45905760), (426, 45798000), (449, 43452000), (450, 43355440), (480, 40645725), (500, 39019896), (510, 38254800), (544, 35863875), (568, 34348500), (600, 32516580), (612, 31879000), (639, 30532000), (680, 28691100), (710, 27478800), (720, 27097150), (750, 26013264), (765, 25503200), (800, 24387435), (816, 23909250), (850, 22952880), (852, 22899000), (898, 21726000), (900, 21677720), (1000, 19509948), (1020, 19127400), (1065, 18319200), (1125, 17342176), (1136, 17174250), (1200, 16258290), (1207, 16164000), (1224, 15939500), (1275, 15301920), (1278, 15266000), (1347, 14484000), (1360, 14345550), (1420, 13739400), (1440, 13548575), (1500, 13006632), (1530, 12751600), (1632, 11954625), (1700, 11476440), (1704, 11449500), (1775, 10991520), (1796, 10863000), (1800, 10838860), (2000, 9754974), (2040, 9563700), (2125, 9181152), (2130, 9159600), (2245, 8690400), (2250, 8671088), (2272, 8587125), (2400, 8129145), (2414, 8082000), (2448, 7969750), (2550, 7650960), (2556, 7633000), (2694, 7242000), (2720, 7172775), (2840, 6869700), (3000, 6503316), (3060, 6375800), (3195, 6106400), (3400, 5738220), (3408, 5724750), (3550, 5495760), (3592, 5431500), (3600, 5419430), (3621, 5388000), (3825, 5100640), (4000, 4877487), (4041, 4828000), (4080, 4781850), (4250, 4590576), (4260, 4579800), (4490, 4345200), (4500, 4335544), (4828, 4041000), (4896, 3984875), (5100, 3825480), (5112, 3816500), (5325, 3663840), (5388, 3621000), (5680, 3434850), (6000, 3251658), (6035, 3232800), (6120, 3187900), (6375, 3060384), (6390, 3053200), (6735, 2896800), (6800, 2869110), (6816, 2862375), (7100, 2747880), (7184, 2715750), (7200, 2709715), (7242, 2694000), (7633, 2556000), (7650, 2550320), (8082, 2414000), (8160, 2390925), (8500, 2295288), (8520, 2289900), (8875, 2198304), (8980, 2172600), (9000, 2167772), (9656, 2020500), (10200, 1912740), (10224, 1908250), (10650, 1831920), (10776, 1810500), (10863, 1796000), (11225, 1738080), (11360, 1717425), (12000, 1625829), (12070, 1616400), (12240, 1593950), (12750, 1530192), (12780, 1526600), (13470, 1448400), (13600, 1434555), (14200, 1373940), (14368, 1357875), (14484, 1347000), (15266, 1278000), (15300, 1275160), (15975, 1221280), (16164, 1207000), (17000, 1147644), (17040, 1144950), (17750, 1099152), (17960, 1086300), (18000, 1083886), (18105, 1077600), (19125, 1020128), (19312, 1010250), (20205, 965600), (20400, 956370), (20448, 954125), (21300, 915960), (21552, 905250), (21726, 898000), (22450, 869040), (22899, 852000), (24140, 808200), (24480, 796975), (25500, 765096), (25560, 763300), (26625, 732768), (26940, 724200), (28400, 686970), (28968, 673500), (30175, 646560), (30532, 639000), (30600, 637580), (31879, 612000), (31950, 610640), (32328, 603500), (33675, 579360), (34000, 573822), (34080, 572475), (35500, 549576), (35920, 543150), (36000, 541943), (36210, 538800), (38165, 511200), (38250, 510064), (38624, 505125), (40410, 482800), (40800, 478185), (42600, 457980), (43104, 452625), (43452, 449000), (44900, 434520), (45798, 426000), (48280, 404100), (51000, 382548), (51120, 381650), (53250, 366384), (53880, 362100), (54315, 359200), (56125, 347616), (56800, 343485), (57936, 336750), (60350, 323280), (61064, 319500), (61200, 318790), (63758, 306000), (63900, 305320), (64656, 301750), (67350, 289680), (68000, 286911), (68697, 284000), (71000, 274788), (71840, 271575), (72420, 269400), (76330, 255600), (76500, 255032), (79875, 244256), (80820, 241400), (85200, 228990), (86904, 224500), (89800, 217260), (90525, 215520), (91596, 213000), (95637, 204000), (96560, 202050), (101025, 193120), (102000, 191274), (102240, 190825), (106500, 183192), (107760, 181050), (108630, 179600), (112250, 173808), (114495, 170400), (115872, 168375), (120700, 161640), (122128, 159750), (122400, 159395), (127516, 153000), (127800, 152660), (129312, 150875), (134700, 144840), (137394, 142000)]