1421280000

素因数分解:

$2^8\times 3^3\times 5^4\times 7^1\times {\mathrm{47}}^1$

素因数の和:99

約数の個数: 720

約数和(自身を含む): 6130037760

約数和(自身を除く): 4708757760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 47, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 94, 96, 100, 105, 108, 112, 120, 125, 126, 128, 135, 140, 141, 144, 150, 160, 168, 175, 180, 188, 189, 192, 200, 210, 216, 224, 225, 235, 240, 250, 252, 256, 270, 280, 282, 288, 300, 315, 320, 329, 336, 350, 360, 375, 376, 378, 384, 400, 420, 423, 432, 448, 450, 470, 480, 500, 504, 525, 540, 560, 564, 576, 600, 625, 630, 640, 658, 672, 675, 700, 705, 720, 750, 752, 756, 768, 800, 840, 846, 864, 875, 896, 900, 940, 945, 960, 987, 1000, 1008, 1050, 1080, 1120, 1125, 1128, 1152, 1175, 1200, 1250, 1260, 1269, 1280, 1316, 1344, 1350, 1400, 1410, 1440, 1500, 1504, 1512, 1575, 1600, 1645, 1680, 1692, 1728, 1750, 1792, 1800, 1875, 1880, 1890, 1920, 1974, 2000, 2016, 2100, 2115, 2160, 2240, 2250, 2256, 2304, 2350, 2400, 2500, 2520, 2538, 2625, 2632, 2688, 2700, 2800, 2820, 2880, 2961, 3000, 3008, 3024, 3150, 3200, 3290, 3360, 3375, 3384, 3456, 3500, 3525, 3600, 3750, 3760, 3780, 3840, 3948, 4000, 4032, 4200, 4230, 4320, 4375, 4480, 4500, 4512, 4700, 4725, 4800, 4935, 5000, 5040, 5076, 5250, 5264, 5376, 5400, 5600, 5625, 5640, 5760, 5875, 5922, 6000, 6016, 6048, 6300, 6345, 6400, 6580, 6720, 6750, 6768, 6912, 7000, 7050, 7200, 7500, 7520, 7560, 7875, 7896, 8000, 8064, 8225, 8400, 8460, 8640, 8750, 8883, 8960, 9000, 9024, 9400, 9450, 9600, 9870, 10000, 10080, 10152, 10500, 10528, 10575, 10800, 11200, 11250, 11280, 11520, 11750, 11844, 12000, 12032, 12096, 12600, 12690, 13125, 13160, 13440, 13500, 13536, 14000, 14100, 14400, 14805, 15000, 15040, 15120, 15750, 15792, 16000, 16128, 16450, 16800, 16875, 16920, 17280, 17500, 17625, 17766, 18000, 18048, 18800, 18900, 19200, 19740, 20000, 20160, 20304, 21000, 21056, 21150, 21600, 22400, 22500, 22560, 23500, 23625, 23688, 24000, 24192, 24675, 25200, 25380, 26250, 26320, 26880, 27000, 27072, 28000, 28200, 28800, 29375, 29610, 30000, 30080, 30240, 31500, 31584, 31725, 32000, 32900, 33600, 33750, 33840, 34560, 35000, 35250, 35532, 36000, 36096, 37600, 37800, 39375, 39480, 40000, 40320, 40608, 41125, 42000, 42112, 42300, 43200, 44415, 44800, 45000, 45120, 47000, 47250, 47376, 48000, 48384, 49350, 50400, 50760, 52500, 52640, 52875, 54000, 54144, 56000, 56400, 57600, 58750, 59220, 60000, 60160, 60480, 63000, 63168, 63450, 65800, 67200, 67500, 67680, 70000, 70500, 71064, 72000, 74025, 75200, 75600, 78750, 78960, 80000, 80640, 81216, 82250, 84000, 84224, 84600, 86400, 88125, 88830, 90000, 90240, 94000, 94500, 94752, 96000, 98700, 100800, 101520, 105000, 105280, 105750, 108000, 108288, 112000, 112800, 117500, 118125, 118440, 120000, 120960, 123375, 126000, 126336, 126900, 131600, 134400, 135000, 135360, 140000, 141000, 142128, 144000, 148050, 150400, 151200, 157500, 157920, 158625, 160000, 162432, 164500, 168000, 169200, 172800, 176250, 177660, 180000, 180480, 188000, 189000, 189504, 197400, 201600, 203040, 205625, 210000, 210560, 211500, 216000, 222075, 224000, 225600, 235000, 236250, 236880, 240000, 241920, 246750, 252000, 252672, 253800, 263200, 264375, 270000, 270720, 280000, 282000, 284256, 288000, 296100, 300800, 302400, 315000, 315840, 317250, 324864, 329000, 336000, 338400, 352500, 355320, 360000, 370125, 376000, 378000, 379008, 394800, 403200, 406080, 411250, 420000, 421120, 423000, 432000, 444150, 451200, 470000, 472500, 473760, 480000, 493500, 504000, 507600, 526400, 528750, 540000, 541440, 560000, 564000, 568512, 592200, 604800, 616875, 630000, 631680, 634500, 658000, 672000, 676800, 705000, 710640, 720000, 740250, 752000, 756000, 758016, 789600, 793125, 812160, 822500, 840000, 846000, 864000, 888300, 902400, 940000, 945000, 947520, 987000, 1008000, 1015200, 1052800, 1057500, 1080000, 1110375, 1120000, 1128000, 1137024, 1184400, 1209600, 1233750, 1260000, 1263360, 1269000, 1316000, 1353600, 1410000, 1421280, 1440000, 1480500, 1504000, 1512000, 1579200, 1586250, 1624320, 1645000, 1680000, 1692000, 1776600, 1850625, 1880000, 1890000, 1895040, 1974000, 2016000, 2030400, 2105600, 2115000, 2160000, 2220750, 2256000, 2274048, 2368800, 2467500, 2520000, 2538000, 2632000, 2707200, 2820000, 2842560, 2961000, 3024000, 3158400, 3172500, 3290000, 3360000, 3384000, 3553200, 3701250, 3760000, 3780000, 3790080, 3948000, 4060800, 4230000, 4320000, 4441500, 4512000, 4737600, 4935000, 5040000, 5076000, 5264000, 5551875, 5640000, 5685120, 5922000, 6048000, 6316800, 6345000, 6580000, 6768000, 7106400, 7402500, 7520000, 7560000, 7896000, 8121600, 8460000, 8883000, 9475200, 9870000, 10080000, 10152000, 10528000, 11103750, 11280000, 11370240, 11844000, 12690000, 13160000, 13536000, 14212800, 14805000, 15120000, 15792000, 16920000, 17766000, 18950400, 19740000, 20304000, 22207500, 22560000, 23688000, 25380000, 26320000, 28425600, 29610000, 30240000, 31584000, 33840000, 35532000, 39480000, 40608000, 44415000, 47376000, 50760000, 52640000, 56851200, 59220000, 67680000, 71064000, 78960000, 88830000, 94752000, 101520000, 118440000, 142128000, 157920000, 177660000, 203040000, 236880000, 284256000, 355320000, 473760000, 710640000, 1421280000]

約数ペア:

[(1, 1421280000), (2, 710640000), (3, 473760000), (4, 355320000), (5, 284256000), (6, 236880000), (7, 203040000), (8, 177660000), (9, 157920000), (10, 142128000), (12, 118440000), (14, 101520000), (15, 94752000), (16, 88830000), (18, 78960000), (20, 71064000), (21, 67680000), (24, 59220000), (25, 56851200), (27, 52640000), (28, 50760000), (30, 47376000), (32, 44415000), (35, 40608000), (36, 39480000), (40, 35532000), (42, 33840000), (45, 31584000), (47, 30240000), (48, 29610000), (50, 28425600), (54, 26320000), (56, 25380000), (60, 23688000), (63, 22560000), (64, 22207500), (70, 20304000), (72, 19740000), (75, 18950400), (80, 17766000), (84, 16920000), (90, 15792000), (94, 15120000), (96, 14805000), (100, 14212800), (105, 13536000), (108, 13160000), (112, 12690000), (120, 11844000), (125, 11370240), (126, 11280000), (128, 11103750), (135, 10528000), (140, 10152000), (141, 10080000), (144, 9870000), (150, 9475200), (160, 8883000), (168, 8460000), (175, 8121600), (180, 7896000), (188, 7560000), (189, 7520000), (192, 7402500), (200, 7106400), (210, 6768000), (216, 6580000), (224, 6345000), (225, 6316800), (235, 6048000), (240, 5922000), (250, 5685120), (252, 5640000), (256, 5551875), (270, 5264000), (280, 5076000), (282, 5040000), (288, 4935000), (300, 4737600), (315, 4512000), (320, 4441500), (329, 4320000), (336, 4230000), (350, 4060800), (360, 3948000), (375, 3790080), (376, 3780000), (378, 3760000), (384, 3701250), (400, 3553200), (420, 3384000), (423, 3360000), (432, 3290000), (448, 3172500), (450, 3158400), (470, 3024000), (480, 2961000), (500, 2842560), (504, 2820000), (525, 2707200), (540, 2632000), (560, 2538000), (564, 2520000), (576, 2467500), (600, 2368800), (625, 2274048), (630, 2256000), (640, 2220750), (658, 2160000), (672, 2115000), (675, 2105600), (700, 2030400), (705, 2016000), (720, 1974000), (750, 1895040), (752, 1890000), (756, 1880000), (768, 1850625), (800, 1776600), (840, 1692000), (846, 1680000), (864, 1645000), (875, 1624320), (896, 1586250), (900, 1579200), (940, 1512000), (945, 1504000), (960, 1480500), (987, 1440000), (1000, 1421280), (1008, 1410000), (1050, 1353600), (1080, 1316000), (1120, 1269000), (1125, 1263360), (1128, 1260000), (1152, 1233750), (1175, 1209600), (1200, 1184400), (1250, 1137024), (1260, 1128000), (1269, 1120000), (1280, 1110375), (1316, 1080000), (1344, 1057500), (1350, 1052800), (1400, 1015200), (1410, 1008000), (1440, 987000), (1500, 947520), (1504, 945000), (1512, 940000), (1575, 902400), (1600, 888300), (1645, 864000), (1680, 846000), (1692, 840000), (1728, 822500), (1750, 812160), (1792, 793125), (1800, 789600), (1875, 758016), (1880, 756000), (1890, 752000), (1920, 740250), (1974, 720000), (2000, 710640), (2016, 705000), (2100, 676800), (2115, 672000), (2160, 658000), (2240, 634500), (2250, 631680), (2256, 630000), (2304, 616875), (2350, 604800), (2400, 592200), (2500, 568512), (2520, 564000), (2538, 560000), (2625, 541440), (2632, 540000), (2688, 528750), (2700, 526400), (2800, 507600), (2820, 504000), (2880, 493500), (2961, 480000), (3000, 473760), (3008, 472500), (3024, 470000), (3150, 451200), (3200, 444150), (3290, 432000), (3360, 423000), (3375, 421120), (3384, 420000), (3456, 411250), (3500, 406080), (3525, 403200), (3600, 394800), (3750, 379008), (3760, 378000), (3780, 376000), (3840, 370125), (3948, 360000), (4000, 355320), (4032, 352500), (4200, 338400), (4230, 336000), (4320, 329000), (4375, 324864), (4480, 317250), (4500, 315840), (4512, 315000), (4700, 302400), (4725, 300800), (4800, 296100), (4935, 288000), (5000, 284256), (5040, 282000), (5076, 280000), (5250, 270720), (5264, 270000), (5376, 264375), (5400, 263200), (5600, 253800), (5625, 252672), (5640, 252000), (5760, 246750), (5875, 241920), (5922, 240000), (6000, 236880), (6016, 236250), (6048, 235000), (6300, 225600), (6345, 224000), (6400, 222075), (6580, 216000), (6720, 211500), (6750, 210560), (6768, 210000), (6912, 205625), (7000, 203040), (7050, 201600), (7200, 197400), (7500, 189504), (7520, 189000), (7560, 188000), (7875, 180480), (7896, 180000), (8000, 177660), (8064, 176250), (8225, 172800), (8400, 169200), (8460, 168000), (8640, 164500), (8750, 162432), (8883, 160000), (8960, 158625), (9000, 157920), (9024, 157500), (9400, 151200), (9450, 150400), (9600, 148050), (9870, 144000), (10000, 142128), (10080, 141000), (10152, 140000), (10500, 135360), (10528, 135000), (10575, 134400), (10800, 131600), (11200, 126900), (11250, 126336), (11280, 126000), (11520, 123375), (11750, 120960), (11844, 120000), (12000, 118440), (12032, 118125), (12096, 117500), (12600, 112800), (12690, 112000), (13125, 108288), (13160, 108000), (13440, 105750), (13500, 105280), (13536, 105000), (14000, 101520), (14100, 100800), (14400, 98700), (14805, 96000), (15000, 94752), (15040, 94500), (15120, 94000), (15750, 90240), (15792, 90000), (16000, 88830), (16128, 88125), (16450, 86400), (16800, 84600), (16875, 84224), (16920, 84000), (17280, 82250), (17500, 81216), (17625, 80640), (17766, 80000), (18000, 78960), (18048, 78750), (18800, 75600), (18900, 75200), (19200, 74025), (19740, 72000), (20000, 71064), (20160, 70500), (20304, 70000), (21000, 67680), (21056, 67500), (21150, 67200), (21600, 65800), (22400, 63450), (22500, 63168), (22560, 63000), (23500, 60480), (23625, 60160), (23688, 60000), (24000, 59220), (24192, 58750), (24675, 57600), (25200, 56400), (25380, 56000), (26250, 54144), (26320, 54000), (26880, 52875), (27000, 52640), (27072, 52500), (28000, 50760), (28200, 50400), (28800, 49350), (29375, 48384), (29610, 48000), (30000, 47376), (30080, 47250), (30240, 47000), (31500, 45120), (31584, 45000), (31725, 44800), (32000, 44415), (32900, 43200), (33600, 42300), (33750, 42112), (33840, 42000), (34560, 41125), (35000, 40608), (35250, 40320), (35532, 40000), (36000, 39480), (36096, 39375), (37600, 37800)]