421080000

素因数分解:

$2^6\times 3^1\times 5^4\times {\mathrm{11}}^2\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 420

約数和(自身を含む): 1583024520

約数和(自身を除く): 1161944520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 29, 30, 32, 33, 40, 44, 48, 50, 55, 58, 60, 64, 66, 75, 80, 87, 88, 96, 100, 110, 116, 120, 121, 125, 132, 145, 150, 160, 165, 174, 176, 192, 200, 220, 232, 240, 242, 250, 264, 275, 290, 300, 319, 320, 330, 348, 352, 363, 375, 400, 435, 440, 464, 480, 484, 500, 528, 550, 580, 600, 605, 625, 638, 660, 696, 704, 725, 726, 750, 800, 825, 870, 880, 928, 957, 960, 968, 1000, 1056, 1100, 1160, 1200, 1210, 1250, 1276, 1320, 1375, 1392, 1450, 1452, 1500, 1595, 1600, 1650, 1740, 1760, 1815, 1856, 1875, 1914, 1936, 2000, 2112, 2175, 2200, 2320, 2400, 2420, 2500, 2552, 2640, 2750, 2784, 2900, 2904, 3000, 3025, 3190, 3300, 3480, 3509, 3520, 3625, 3630, 3750, 3828, 3872, 4000, 4125, 4350, 4400, 4640, 4785, 4800, 4840, 5000, 5104, 5280, 5500, 5568, 5800, 5808, 6000, 6050, 6380, 6600, 6875, 6960, 7018, 7250, 7260, 7500, 7656, 7744, 7975, 8000, 8250, 8700, 8800, 9075, 9280, 9570, 9680, 10000, 10208, 10527, 10560, 10875, 11000, 11600, 11616, 12000, 12100, 12760, 13200, 13750, 13920, 14036, 14500, 14520, 15000, 15125, 15312, 15950, 16500, 17400, 17545, 17600, 18125, 18150, 19140, 19360, 20000, 20416, 20625, 21054, 21750, 22000, 23200, 23232, 23925, 24000, 24200, 25520, 26400, 27500, 27840, 28072, 29000, 29040, 30000, 30250, 30624, 31900, 33000, 34800, 35090, 36250, 36300, 38280, 38720, 39875, 40000, 41250, 42108, 43500, 44000, 45375, 46400, 47850, 48400, 51040, 52635, 52800, 54375, 55000, 56144, 58000, 58080, 60000, 60500, 61248, 63800, 66000, 69600, 70180, 72500, 72600, 75625, 76560, 79750, 82500, 84216, 87000, 87725, 88000, 90750, 95700, 96800, 102080, 105270, 108750, 110000, 112288, 116000, 116160, 119625, 120000, 121000, 127600, 132000, 139200, 140360, 145000, 145200, 151250, 153120, 159500, 165000, 168432, 174000, 175450, 181500, 191400, 193600, 199375, 210540, 217500, 220000, 224576, 226875, 232000, 239250, 242000, 255200, 263175, 264000, 280720, 290000, 290400, 302500, 306240, 319000, 330000, 336864, 348000, 350900, 363000, 382800, 398750, 421080, 435000, 438625, 440000, 453750, 478500, 484000, 510400, 526350, 561440, 580000, 580800, 598125, 605000, 638000, 660000, 673728, 696000, 701800, 726000, 765600, 797500, 842160, 870000, 877250, 907500, 957000, 968000, 1052700, 1122880, 1160000, 1196250, 1210000, 1276000, 1315875, 1320000, 1403600, 1452000, 1531200, 1595000, 1684320, 1740000, 1754500, 1815000, 1914000, 2105400, 2193125, 2392500, 2420000, 2552000, 2631750, 2807200, 2904000, 3190000, 3368640, 3480000, 3509000, 3630000, 3828000, 4210800, 4386250, 4785000, 4840000, 5263500, 5614400, 6380000, 6579375, 7018000, 7260000, 7656000, 8421600, 8772500, 9570000, 10527000, 12760000, 13158750, 14036000, 14520000, 16843200, 17545000, 19140000, 21054000, 26317500, 28072000, 35090000, 38280000, 42108000, 52635000, 70180000, 84216000, 105270000, 140360000, 210540000, 421080000]

約数ペア:

[(1, 421080000), (2, 210540000), (3, 140360000), (4, 105270000), (5, 84216000), (6, 70180000), (8, 52635000), (10, 42108000), (11, 38280000), (12, 35090000), (15, 28072000), (16, 26317500), (20, 21054000), (22, 19140000), (24, 17545000), (25, 16843200), (29, 14520000), (30, 14036000), (32, 13158750), (33, 12760000), (40, 10527000), (44, 9570000), (48, 8772500), (50, 8421600), (55, 7656000), (58, 7260000), (60, 7018000), (64, 6579375), (66, 6380000), (75, 5614400), (80, 5263500), (87, 4840000), (88, 4785000), (96, 4386250), (100, 4210800), (110, 3828000), (116, 3630000), (120, 3509000), (121, 3480000), (125, 3368640), (132, 3190000), (145, 2904000), (150, 2807200), (160, 2631750), (165, 2552000), (174, 2420000), (176, 2392500), (192, 2193125), (200, 2105400), (220, 1914000), (232, 1815000), (240, 1754500), (242, 1740000), (250, 1684320), (264, 1595000), (275, 1531200), (290, 1452000), (300, 1403600), (319, 1320000), (320, 1315875), (330, 1276000), (348, 1210000), (352, 1196250), (363, 1160000), (375, 1122880), (400, 1052700), (435, 968000), (440, 957000), (464, 907500), (480, 877250), (484, 870000), (500, 842160), (528, 797500), (550, 765600), (580, 726000), (600, 701800), (605, 696000), (625, 673728), (638, 660000), (660, 638000), (696, 605000), (704, 598125), (725, 580800), (726, 580000), (750, 561440), (800, 526350), (825, 510400), (870, 484000), (880, 478500), (928, 453750), (957, 440000), (960, 438625), (968, 435000), (1000, 421080), (1056, 398750), (1100, 382800), (1160, 363000), (1200, 350900), (1210, 348000), (1250, 336864), (1276, 330000), (1320, 319000), (1375, 306240), (1392, 302500), (1450, 290400), (1452, 290000), (1500, 280720), (1595, 264000), (1600, 263175), (1650, 255200), (1740, 242000), (1760, 239250), (1815, 232000), (1856, 226875), (1875, 224576), (1914, 220000), (1936, 217500), (2000, 210540), (2112, 199375), (2175, 193600), (2200, 191400), (2320, 181500), (2400, 175450), (2420, 174000), (2500, 168432), (2552, 165000), (2640, 159500), (2750, 153120), (2784, 151250), (2900, 145200), (2904, 145000), (3000, 140360), (3025, 139200), (3190, 132000), (3300, 127600), (3480, 121000), (3509, 120000), (3520, 119625), (3625, 116160), (3630, 116000), (3750, 112288), (3828, 110000), (3872, 108750), (4000, 105270), (4125, 102080), (4350, 96800), (4400, 95700), (4640, 90750), (4785, 88000), (4800, 87725), (4840, 87000), (5000, 84216), (5104, 82500), (5280, 79750), (5500, 76560), (5568, 75625), (5800, 72600), (5808, 72500), (6000, 70180), (6050, 69600), (6380, 66000), (6600, 63800), (6875, 61248), (6960, 60500), (7018, 60000), (7250, 58080), (7260, 58000), (7500, 56144), (7656, 55000), (7744, 54375), (7975, 52800), (8000, 52635), (8250, 51040), (8700, 48400), (8800, 47850), (9075, 46400), (9280, 45375), (9570, 44000), (9680, 43500), (10000, 42108), (10208, 41250), (10527, 40000), (10560, 39875), (10875, 38720), (11000, 38280), (11600, 36300), (11616, 36250), (12000, 35090), (12100, 34800), (12760, 33000), (13200, 31900), (13750, 30624), (13920, 30250), (14036, 30000), (14500, 29040), (14520, 29000), (15000, 28072), (15125, 27840), (15312, 27500), (15950, 26400), (16500, 25520), (17400, 24200), (17545, 24000), (17600, 23925), (18125, 23232), (18150, 23200), (19140, 22000), (19360, 21750), (20000, 21054), (20416, 20625)]