254520000

素因数分解:

$2^6\times 3^2\times 5^4\times 7^1\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 420

約数和(自身を含む): 1052175696

約数和(自身を除く): 797655696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 101, 105, 112, 120, 125, 126, 140, 144, 150, 160, 168, 175, 180, 192, 200, 202, 210, 224, 225, 240, 250, 252, 280, 288, 300, 303, 315, 320, 336, 350, 360, 375, 400, 404, 420, 448, 450, 480, 500, 504, 505, 525, 560, 576, 600, 606, 625, 630, 672, 700, 707, 720, 750, 800, 808, 840, 875, 900, 909, 960, 1000, 1008, 1010, 1050, 1120, 1125, 1200, 1212, 1250, 1260, 1344, 1400, 1414, 1440, 1500, 1515, 1575, 1600, 1616, 1680, 1750, 1800, 1818, 1875, 2000, 2016, 2020, 2100, 2121, 2240, 2250, 2400, 2424, 2500, 2520, 2525, 2625, 2800, 2828, 2880, 3000, 3030, 3150, 3232, 3360, 3500, 3535, 3600, 3636, 3750, 4000, 4032, 4040, 4200, 4242, 4375, 4500, 4545, 4800, 4848, 5000, 5040, 5050, 5250, 5600, 5625, 5656, 6000, 6060, 6300, 6363, 6464, 6720, 7000, 7070, 7200, 7272, 7500, 7575, 7875, 8000, 8080, 8400, 8484, 8750, 9000, 9090, 9696, 10000, 10080, 10100, 10500, 10605, 11200, 11250, 11312, 12000, 12120, 12600, 12625, 12726, 13125, 14000, 14140, 14400, 14544, 15000, 15150, 15750, 16160, 16800, 16968, 17500, 17675, 18000, 18180, 19392, 20000, 20160, 20200, 21000, 21210, 22500, 22624, 22725, 24000, 24240, 25200, 25250, 25452, 26250, 28000, 28280, 29088, 30000, 30300, 31500, 31815, 32320, 33600, 33936, 35000, 35350, 36000, 36360, 37875, 39375, 40000, 40400, 42000, 42420, 45000, 45248, 45450, 48480, 50400, 50500, 50904, 52500, 53025, 56000, 56560, 58176, 60000, 60600, 63000, 63125, 63630, 67872, 70000, 70700, 72000, 72720, 75750, 78750, 80800, 84000, 84840, 88375, 90000, 90900, 96960, 100800, 101000, 101808, 105000, 106050, 113120, 113625, 120000, 121200, 126000, 126250, 127260, 135744, 140000, 141400, 145440, 151500, 157500, 159075, 161600, 168000, 169680, 176750, 180000, 181800, 189375, 202000, 203616, 210000, 212100, 226240, 227250, 242400, 252000, 252500, 254520, 265125, 280000, 282800, 290880, 303000, 315000, 318150, 339360, 353500, 360000, 363600, 378750, 404000, 407232, 420000, 424200, 441875, 454500, 484800, 504000, 505000, 509040, 530250, 565600, 568125, 606000, 630000, 636300, 678720, 707000, 727200, 757500, 795375, 808000, 840000, 848400, 883750, 909000, 1010000, 1018080, 1060500, 1131200, 1136250, 1212000, 1260000, 1272600, 1325625, 1414000, 1454400, 1515000, 1590750, 1696800, 1767500, 1818000, 2020000, 2036160, 2121000, 2272500, 2424000, 2520000, 2545200, 2651250, 2828000, 3030000, 3181500, 3393600, 3535000, 3636000, 3976875, 4040000, 4242000, 4545000, 5090400, 5302500, 5656000, 6060000, 6363000, 7070000, 7272000, 7953750, 8484000, 9090000, 10180800, 10605000, 12120000, 12726000, 14140000, 15907500, 16968000, 18180000, 21210000, 25452000, 28280000, 31815000, 36360000, 42420000, 50904000, 63630000, 84840000, 127260000, 254520000]

約数ペア:

[(1, 254520000), (2, 127260000), (3, 84840000), (4, 63630000), (5, 50904000), (6, 42420000), (7, 36360000), (8, 31815000), (9, 28280000), (10, 25452000), (12, 21210000), (14, 18180000), (15, 16968000), (16, 15907500), (18, 14140000), (20, 12726000), (21, 12120000), (24, 10605000), (25, 10180800), (28, 9090000), (30, 8484000), (32, 7953750), (35, 7272000), (36, 7070000), (40, 6363000), (42, 6060000), (45, 5656000), (48, 5302500), (50, 5090400), (56, 4545000), (60, 4242000), (63, 4040000), (64, 3976875), (70, 3636000), (72, 3535000), (75, 3393600), (80, 3181500), (84, 3030000), (90, 2828000), (96, 2651250), (100, 2545200), (101, 2520000), (105, 2424000), (112, 2272500), (120, 2121000), (125, 2036160), (126, 2020000), (140, 1818000), (144, 1767500), (150, 1696800), (160, 1590750), (168, 1515000), (175, 1454400), (180, 1414000), (192, 1325625), (200, 1272600), (202, 1260000), (210, 1212000), (224, 1136250), (225, 1131200), (240, 1060500), (250, 1018080), (252, 1010000), (280, 909000), (288, 883750), (300, 848400), (303, 840000), (315, 808000), (320, 795375), (336, 757500), (350, 727200), (360, 707000), (375, 678720), (400, 636300), (404, 630000), (420, 606000), (448, 568125), (450, 565600), (480, 530250), (500, 509040), (504, 505000), (505, 504000), (525, 484800), (560, 454500), (576, 441875), (600, 424200), (606, 420000), (625, 407232), (630, 404000), (672, 378750), (700, 363600), (707, 360000), (720, 353500), (750, 339360), (800, 318150), (808, 315000), (840, 303000), (875, 290880), (900, 282800), (909, 280000), (960, 265125), (1000, 254520), (1008, 252500), (1010, 252000), (1050, 242400), (1120, 227250), (1125, 226240), (1200, 212100), (1212, 210000), (1250, 203616), (1260, 202000), (1344, 189375), (1400, 181800), (1414, 180000), (1440, 176750), (1500, 169680), (1515, 168000), (1575, 161600), (1600, 159075), (1616, 157500), (1680, 151500), (1750, 145440), (1800, 141400), (1818, 140000), (1875, 135744), (2000, 127260), (2016, 126250), (2020, 126000), (2100, 121200), (2121, 120000), (2240, 113625), (2250, 113120), (2400, 106050), (2424, 105000), (2500, 101808), (2520, 101000), (2525, 100800), (2625, 96960), (2800, 90900), (2828, 90000), (2880, 88375), (3000, 84840), (3030, 84000), (3150, 80800), (3232, 78750), (3360, 75750), (3500, 72720), (3535, 72000), (3600, 70700), (3636, 70000), (3750, 67872), (4000, 63630), (4032, 63125), (4040, 63000), (4200, 60600), (4242, 60000), (4375, 58176), (4500, 56560), (4545, 56000), (4800, 53025), (4848, 52500), (5000, 50904), (5040, 50500), (5050, 50400), (5250, 48480), (5600, 45450), (5625, 45248), (5656, 45000), (6000, 42420), (6060, 42000), (6300, 40400), (6363, 40000), (6464, 39375), (6720, 37875), (7000, 36360), (7070, 36000), (7200, 35350), (7272, 35000), (7500, 33936), (7575, 33600), (7875, 32320), (8000, 31815), (8080, 31500), (8400, 30300), (8484, 30000), (8750, 29088), (9000, 28280), (9090, 28000), (9696, 26250), (10000, 25452), (10080, 25250), (10100, 25200), (10500, 24240), (10605, 24000), (11200, 22725), (11250, 22624), (11312, 22500), (12000, 21210), (12120, 21000), (12600, 20200), (12625, 20160), (12726, 20000), (13125, 19392), (14000, 18180), (14140, 18000), (14400, 17675), (14544, 17500), (15000, 16968), (15150, 16800), (15750, 16160)]