21142572000

素因数分解:

$2^5\times 3^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{14561}}^1$

素因数の和:14611

約数の個数: 288

約数和(自身を含む): 76137358752

約数和(自身を除く): 54994786752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 125, 132, 150, 160, 165, 176, 200, 220, 240, 242, 250, 264, 275, 300, 330, 352, 363, 375, 400, 440, 480, 484, 500, 528, 550, 600, 605, 660, 726, 750, 800, 825, 880, 968, 1000, 1056, 1100, 1200, 1210, 1320, 1375, 1452, 1500, 1650, 1760, 1815, 1936, 2000, 2200, 2400, 2420, 2640, 2750, 2904, 3000, 3025, 3300, 3630, 3872, 4000, 4125, 4400, 4840, 5280, 5500, 5808, 6000, 6050, 6600, 7260, 8250, 8800, 9075, 9680, 11000, 11616, 12000, 12100, 13200, 14520, 14561, 15125, 16500, 18150, 19360, 22000, 24200, 26400, 29040, 29122, 30250, 33000, 36300, 43683, 44000, 45375, 48400, 58080, 58244, 60500, 66000, 72600, 72805, 87366, 90750, 96800, 116488, 121000, 132000, 145200, 145610, 160171, 174732, 181500, 218415, 232976, 242000, 290400, 291220, 320342, 349464, 363000, 364025, 436830, 465952, 480513, 484000, 582440, 640684, 698928, 726000, 728050, 800855, 873660, 961026, 1092075, 1164880, 1281368, 1397856, 1452000, 1456100, 1601710, 1747320, 1761881, 1820125, 1922052, 2184150, 2329760, 2402565, 2562736, 2912200, 3203420, 3494640, 3523762, 3640250, 3844104, 4004275, 4368300, 4805130, 5125472, 5285643, 5460375, 5824400, 6406840, 6989280, 7047524, 7280500, 7688208, 8008550, 8736600, 8809405, 9610260, 10571286, 10920750, 11648800, 12012825, 12813680, 14095048, 14561000, 15376416, 16017100, 17473200, 17618810, 19220520, 20021375, 21142572, 21841500, 24025650, 25627360, 26428215, 28190096, 29122000, 32034200, 34946400, 35237620, 38441040, 40042750, 42285144, 43683000, 44047025, 48051300, 52856430, 56380192, 58244000, 60064125, 64068400, 70475240, 76882080, 80085500, 84570288, 87366000, 88094050, 96102600, 105712860, 120128250, 128136800, 132141075, 140950480, 160171000, 169140576, 174732000, 176188100, 192205200, 211425720, 220235125, 240256500, 264282150, 281900960, 320342000, 352376200, 384410400, 422851440, 440470250, 480513000, 528564300, 640684000, 660705375, 704752400, 845702880, 880940500, 961026000, 1057128600, 1321410750, 1409504800, 1761881000, 1922052000, 2114257200, 2642821500, 3523762000, 4228514400, 5285643000, 7047524000, 10571286000, 21142572000]

約数ペア:

[(1, 21142572000), (2, 10571286000), (3, 7047524000), (4, 5285643000), (5, 4228514400), (6, 3523762000), (8, 2642821500), (10, 2114257200), (11, 1922052000), (12, 1761881000), (15, 1409504800), (16, 1321410750), (20, 1057128600), (22, 961026000), (24, 880940500), (25, 845702880), (30, 704752400), (32, 660705375), (33, 640684000), (40, 528564300), (44, 480513000), (48, 440470250), (50, 422851440), (55, 384410400), (60, 352376200), (66, 320342000), (75, 281900960), (80, 264282150), (88, 240256500), (96, 220235125), (100, 211425720), (110, 192205200), (120, 176188100), (121, 174732000), (125, 169140576), (132, 160171000), (150, 140950480), (160, 132141075), (165, 128136800), (176, 120128250), (200, 105712860), (220, 96102600), (240, 88094050), (242, 87366000), (250, 84570288), (264, 80085500), (275, 76882080), (300, 70475240), (330, 64068400), (352, 60064125), (363, 58244000), (375, 56380192), (400, 52856430), (440, 48051300), (480, 44047025), (484, 43683000), (500, 42285144), (528, 40042750), (550, 38441040), (600, 35237620), (605, 34946400), (660, 32034200), (726, 29122000), (750, 28190096), (800, 26428215), (825, 25627360), (880, 24025650), (968, 21841500), (1000, 21142572), (1056, 20021375), (1100, 19220520), (1200, 17618810), (1210, 17473200), (1320, 16017100), (1375, 15376416), (1452, 14561000), (1500, 14095048), (1650, 12813680), (1760, 12012825), (1815, 11648800), (1936, 10920750), (2000, 10571286), (2200, 9610260), (2400, 8809405), (2420, 8736600), (2640, 8008550), (2750, 7688208), (2904, 7280500), (3000, 7047524), (3025, 6989280), (3300, 6406840), (3630, 5824400), (3872, 5460375), (4000, 5285643), (4125, 5125472), (4400, 4805130), (4840, 4368300), (5280, 4004275), (5500, 3844104), (5808, 3640250), (6000, 3523762), (6050, 3494640), (6600, 3203420), (7260, 2912200), (8250, 2562736), (8800, 2402565), (9075, 2329760), (9680, 2184150), (11000, 1922052), (11616, 1820125), (12000, 1761881), (12100, 1747320), (13200, 1601710), (14520, 1456100), (14561, 1452000), (15125, 1397856), (16500, 1281368), (18150, 1164880), (19360, 1092075), (22000, 961026), (24200, 873660), (26400, 800855), (29040, 728050), (29122, 726000), (30250, 698928), (33000, 640684), (36300, 582440), (43683, 484000), (44000, 480513), (45375, 465952), (48400, 436830), (58080, 364025), (58244, 363000), (60500, 349464), (66000, 320342), (72600, 291220), (72805, 290400), (87366, 242000), (90750, 232976), (96800, 218415), (116488, 181500), (121000, 174732), (132000, 160171), (145200, 145610)]