19470690000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4684

約数の個数: 300

約数和(自身を含む): 69555685056

約数和(自身を除く): 50084995056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 47, 48, 50, 60, 72, 75, 80, 90, 94, 100, 120, 125, 141, 144, 150, 180, 188, 200, 225, 235, 240, 250, 282, 300, 360, 375, 376, 400, 423, 450, 470, 500, 564, 600, 625, 705, 720, 750, 752, 846, 900, 940, 1000, 1125, 1128, 1175, 1200, 1250, 1410, 1500, 1692, 1800, 1875, 1880, 2000, 2115, 2250, 2256, 2350, 2500, 2820, 3000, 3384, 3525, 3600, 3750, 3760, 4230, 4500, 4603, 4700, 5000, 5625, 5640, 5875, 6000, 6768, 7050, 7500, 8460, 9000, 9206, 9400, 10000, 10575, 11250, 11280, 11750, 13809, 14100, 15000, 16920, 17625, 18000, 18412, 18800, 21150, 22500, 23015, 23500, 27618, 28200, 29375, 30000, 33840, 35250, 36824, 41427, 42300, 45000, 46030, 47000, 52875, 55236, 56400, 58750, 69045, 70500, 73648, 82854, 84600, 88125, 90000, 92060, 94000, 105750, 110472, 115075, 117500, 138090, 141000, 165708, 169200, 176250, 184120, 207135, 211500, 216341, 220944, 230150, 235000, 264375, 276180, 282000, 331416, 345225, 352500, 368240, 414270, 423000, 432682, 460300, 470000, 528750, 552360, 575375, 649023, 662832, 690450, 705000, 828540, 846000, 865364, 920600, 1035675, 1057500, 1081705, 1104720, 1150750, 1298046, 1380900, 1410000, 1657080, 1726125, 1730728, 1841200, 1947069, 2071350, 2115000, 2163410, 2301500, 2596092, 2761800, 2876875, 3245115, 3314160, 3452250, 3461456, 3894138, 4142700, 4230000, 4326820, 4603000, 5178375, 5192184, 5408525, 5523600, 5753750, 6490230, 6904500, 7788276, 8285400, 8630625, 8653640, 9206000, 9735345, 10356750, 10384368, 10817050, 11507500, 12980460, 13809000, 15576552, 16225575, 16570800, 17261250, 17307280, 19470690, 20713500, 21634100, 23015000, 25891875, 25960920, 27042625, 27618000, 31153104, 32451150, 34522500, 38941380, 41427000, 43268200, 46030000, 48676725, 51783750, 51921840, 54085250, 64902300, 69045000, 77882760, 81127875, 82854000, 86536400, 97353450, 103567500, 108170500, 129804600, 135213125, 138090000, 155765520, 162255750, 194706900, 207135000, 216341000, 243383625, 259609200, 270426250, 324511500, 389413800, 405639375, 414270000, 432682000, 486767250, 540852500, 649023000, 778827600, 811278750, 973534500, 1081705000, 1216918125, 1298046000, 1622557500, 1947069000, 2163410000, 2433836250, 3245115000, 3894138000, 4867672500, 6490230000, 9735345000, 19470690000]

約数ペア:

[(1, 19470690000), (2, 9735345000), (3, 6490230000), (4, 4867672500), (5, 3894138000), (6, 3245115000), (8, 2433836250), (9, 2163410000), (10, 1947069000), (12, 1622557500), (15, 1298046000), (16, 1216918125), (18, 1081705000), (20, 973534500), (24, 811278750), (25, 778827600), (30, 649023000), (36, 540852500), (40, 486767250), (45, 432682000), (47, 414270000), (48, 405639375), (50, 389413800), (60, 324511500), (72, 270426250), (75, 259609200), (80, 243383625), (90, 216341000), (94, 207135000), (100, 194706900), (120, 162255750), (125, 155765520), (141, 138090000), (144, 135213125), (150, 129804600), (180, 108170500), (188, 103567500), (200, 97353450), (225, 86536400), (235, 82854000), (240, 81127875), (250, 77882760), (282, 69045000), (300, 64902300), (360, 54085250), (375, 51921840), (376, 51783750), (400, 48676725), (423, 46030000), (450, 43268200), (470, 41427000), (500, 38941380), (564, 34522500), (600, 32451150), (625, 31153104), (705, 27618000), (720, 27042625), (750, 25960920), (752, 25891875), (846, 23015000), (900, 21634100), (940, 20713500), (1000, 19470690), (1125, 17307280), (1128, 17261250), (1175, 16570800), (1200, 16225575), (1250, 15576552), (1410, 13809000), (1500, 12980460), (1692, 11507500), (1800, 10817050), (1875, 10384368), (1880, 10356750), (2000, 9735345), (2115, 9206000), (2250, 8653640), (2256, 8630625), (2350, 8285400), (2500, 7788276), (2820, 6904500), (3000, 6490230), (3384, 5753750), (3525, 5523600), (3600, 5408525), (3750, 5192184), (3760, 5178375), (4230, 4603000), (4500, 4326820), (4603, 4230000), (4700, 4142700), (5000, 3894138), (5625, 3461456), (5640, 3452250), (5875, 3314160), (6000, 3245115), (6768, 2876875), (7050, 2761800), (7500, 2596092), (8460, 2301500), (9000, 2163410), (9206, 2115000), (9400, 2071350), (10000, 1947069), (10575, 1841200), (11250, 1730728), (11280, 1726125), (11750, 1657080), (13809, 1410000), (14100, 1380900), (15000, 1298046), (16920, 1150750), (17625, 1104720), (18000, 1081705), (18412, 1057500), (18800, 1035675), (21150, 920600), (22500, 865364), (23015, 846000), (23500, 828540), (27618, 705000), (28200, 690450), (29375, 662832), (30000, 649023), (33840, 575375), (35250, 552360), (36824, 528750), (41427, 470000), (42300, 460300), (45000, 432682), (46030, 423000), (47000, 414270), (52875, 368240), (55236, 352500), (56400, 345225), (58750, 331416), (69045, 282000), (70500, 276180), (73648, 264375), (82854, 235000), (84600, 230150), (88125, 220944), (90000, 216341), (92060, 211500), (94000, 207135), (105750, 184120), (110472, 176250), (115075, 169200), (117500, 165708), (138090, 141000)]