271446000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:337

約数の個数: 320

約数和(自身を含む): 1047361536

約数和(自身を除く): 775915536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 48, 50, 56, 60, 69, 70, 75, 80, 84, 92, 100, 105, 112, 115, 120, 125, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 240, 250, 276, 280, 281, 300, 322, 336, 345, 350, 368, 375, 400, 420, 460, 483, 500, 525, 552, 560, 562, 575, 600, 644, 690, 700, 750, 805, 840, 843, 875, 920, 966, 1000, 1050, 1104, 1124, 1150, 1200, 1288, 1380, 1400, 1405, 1500, 1610, 1680, 1686, 1725, 1750, 1840, 1932, 1967, 2000, 2100, 2248, 2300, 2415, 2576, 2625, 2760, 2800, 2810, 2875, 3000, 3220, 3372, 3450, 3500, 3864, 3934, 4025, 4200, 4215, 4496, 4600, 4830, 5250, 5520, 5620, 5750, 5901, 6000, 6440, 6463, 6744, 6900, 7000, 7025, 7728, 7868, 8050, 8400, 8430, 8625, 9200, 9660, 9835, 10500, 11240, 11500, 11802, 12075, 12880, 12926, 13488, 13800, 14000, 14050, 15736, 16100, 16860, 17250, 19320, 19389, 19670, 20125, 21000, 21075, 22480, 23000, 23604, 24150, 25852, 27600, 28100, 29505, 31472, 32200, 32315, 33720, 34500, 35125, 38640, 38778, 39340, 40250, 42000, 42150, 45241, 46000, 47208, 48300, 49175, 51704, 56200, 59010, 60375, 64400, 64630, 67440, 69000, 70250, 77556, 78680, 80500, 84300, 90482, 94416, 96600, 96945, 98350, 103408, 105375, 112400, 118020, 120750, 129260, 135723, 138000, 140500, 147525, 155112, 157360, 161000, 161575, 168600, 180964, 193200, 193890, 196700, 210750, 226205, 236040, 241500, 245875, 258520, 271446, 281000, 295050, 310224, 322000, 323150, 337200, 361928, 387780, 393400, 421500, 452410, 472080, 483000, 484725, 491750, 517040, 542892, 562000, 590100, 646300, 678615, 723856, 737625, 775560, 786800, 807875, 843000, 904820, 966000, 969450, 983500, 1085784, 1131025, 1180200, 1292600, 1357230, 1475250, 1551120, 1615750, 1686000, 1809640, 1938900, 1967000, 2171568, 2262050, 2360400, 2423625, 2585200, 2714460, 2950500, 3231500, 3393075, 3619280, 3877800, 3934000, 4524100, 4847250, 5428920, 5655125, 5901000, 6463000, 6786150, 7755600, 9048200, 9694500, 10857840, 11310250, 11802000, 12926000, 13572300, 16965375, 18096400, 19389000, 22620500, 27144600, 33930750, 38778000, 45241000, 54289200, 67861500, 90482000, 135723000, 271446000]

約数ペア:

[(1, 271446000), (2, 135723000), (3, 90482000), (4, 67861500), (5, 54289200), (6, 45241000), (7, 38778000), (8, 33930750), (10, 27144600), (12, 22620500), (14, 19389000), (15, 18096400), (16, 16965375), (20, 13572300), (21, 12926000), (23, 11802000), (24, 11310250), (25, 10857840), (28, 9694500), (30, 9048200), (35, 7755600), (40, 6786150), (42, 6463000), (46, 5901000), (48, 5655125), (50, 5428920), (56, 4847250), (60, 4524100), (69, 3934000), (70, 3877800), (75, 3619280), (80, 3393075), (84, 3231500), (92, 2950500), (100, 2714460), (105, 2585200), (112, 2423625), (115, 2360400), (120, 2262050), (125, 2171568), (138, 1967000), (140, 1938900), (150, 1809640), (161, 1686000), (168, 1615750), (175, 1551120), (184, 1475250), (200, 1357230), (210, 1292600), (230, 1180200), (240, 1131025), (250, 1085784), (276, 983500), (280, 969450), (281, 966000), (300, 904820), (322, 843000), (336, 807875), (345, 786800), (350, 775560), (368, 737625), (375, 723856), (400, 678615), (420, 646300), (460, 590100), (483, 562000), (500, 542892), (525, 517040), (552, 491750), (560, 484725), (562, 483000), (575, 472080), (600, 452410), (644, 421500), (690, 393400), (700, 387780), (750, 361928), (805, 337200), (840, 323150), (843, 322000), (875, 310224), (920, 295050), (966, 281000), (1000, 271446), (1050, 258520), (1104, 245875), (1124, 241500), (1150, 236040), (1200, 226205), (1288, 210750), (1380, 196700), (1400, 193890), (1405, 193200), (1500, 180964), (1610, 168600), (1680, 161575), (1686, 161000), (1725, 157360), (1750, 155112), (1840, 147525), (1932, 140500), (1967, 138000), (2000, 135723), (2100, 129260), (2248, 120750), (2300, 118020), (2415, 112400), (2576, 105375), (2625, 103408), (2760, 98350), (2800, 96945), (2810, 96600), (2875, 94416), (3000, 90482), (3220, 84300), (3372, 80500), (3450, 78680), (3500, 77556), (3864, 70250), (3934, 69000), (4025, 67440), (4200, 64630), (4215, 64400), (4496, 60375), (4600, 59010), (4830, 56200), (5250, 51704), (5520, 49175), (5620, 48300), (5750, 47208), (5901, 46000), (6000, 45241), (6440, 42150), (6463, 42000), (6744, 40250), (6900, 39340), (7000, 38778), (7025, 38640), (7728, 35125), (7868, 34500), (8050, 33720), (8400, 32315), (8430, 32200), (8625, 31472), (9200, 29505), (9660, 28100), (9835, 27600), (10500, 25852), (11240, 24150), (11500, 23604), (11802, 23000), (12075, 22480), (12880, 21075), (12926, 21000), (13488, 20125), (13800, 19670), (14000, 19389), (14050, 19320), (15736, 17250), (16100, 16860)]