12782092800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{2621}}^1$

素因数の和:2779

約数の個数: 240

約数和(自身を含む): 42573560832

約数和(自身を除く): 29791468032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 127, 128, 150, 160, 192, 200, 240, 254, 256, 300, 320, 381, 384, 400, 480, 508, 512, 600, 635, 640, 762, 768, 800, 960, 1016, 1200, 1270, 1280, 1524, 1536, 1600, 1905, 1920, 2032, 2400, 2540, 2560, 2621, 3048, 3175, 3200, 3810, 3840, 4064, 4800, 5080, 5242, 6096, 6350, 6400, 7620, 7680, 7863, 8128, 9525, 9600, 10160, 10484, 12192, 12700, 12800, 13105, 15240, 15726, 16256, 19050, 19200, 20320, 20968, 24384, 25400, 26210, 30480, 31452, 32512, 38100, 38400, 39315, 40640, 41936, 48768, 50800, 52420, 60960, 62904, 65024, 65525, 76200, 78630, 81280, 83872, 97536, 101600, 104840, 121920, 125808, 131050, 152400, 157260, 162560, 167744, 195072, 196575, 203200, 209680, 243840, 251616, 262100, 304800, 314520, 325120, 332867, 335488, 393150, 406400, 419360, 487680, 503232, 524200, 609600, 629040, 665734, 670976, 786300, 812800, 838720, 975360, 998601, 1006464, 1048400, 1219200, 1258080, 1331468, 1341952, 1572600, 1625600, 1664335, 1677440, 1997202, 2012928, 2096800, 2438400, 2516160, 2662936, 3145200, 3328670, 3354880, 3994404, 4025856, 4193600, 4876800, 4993005, 5032320, 5325872, 6290400, 6657340, 6709760, 7988808, 8321675, 8387200, 9986010, 10064640, 10651744, 12580800, 13314680, 15977616, 16643350, 16774400, 19972020, 20129280, 21303488, 24965025, 25161600, 26629360, 31955232, 33286700, 33548800, 39944040, 42606976, 49930050, 50323200, 53258720, 63910464, 66573400, 79888080, 85213952, 99860100, 100646400, 106517440, 127820928, 133146800, 159776160, 170427904, 199720200, 213034880, 255641856, 266293600, 319552320, 399440400, 426069760, 511283712, 532587200, 639104640, 798880800, 852139520, 1065174400, 1278209280, 1597761600, 2130348800, 2556418560, 3195523200, 4260697600, 6391046400, 12782092800]

約数ペア:

[(1, 12782092800), (2, 6391046400), (3, 4260697600), (4, 3195523200), (5, 2556418560), (6, 2130348800), (8, 1597761600), (10, 1278209280), (12, 1065174400), (15, 852139520), (16, 798880800), (20, 639104640), (24, 532587200), (25, 511283712), (30, 426069760), (32, 399440400), (40, 319552320), (48, 266293600), (50, 255641856), (60, 213034880), (64, 199720200), (75, 170427904), (80, 159776160), (96, 133146800), (100, 127820928), (120, 106517440), (127, 100646400), (128, 99860100), (150, 85213952), (160, 79888080), (192, 66573400), (200, 63910464), (240, 53258720), (254, 50323200), (256, 49930050), (300, 42606976), (320, 39944040), (381, 33548800), (384, 33286700), (400, 31955232), (480, 26629360), (508, 25161600), (512, 24965025), (600, 21303488), (635, 20129280), (640, 19972020), (762, 16774400), (768, 16643350), (800, 15977616), (960, 13314680), (1016, 12580800), (1200, 10651744), (1270, 10064640), (1280, 9986010), (1524, 8387200), (1536, 8321675), (1600, 7988808), (1905, 6709760), (1920, 6657340), (2032, 6290400), (2400, 5325872), (2540, 5032320), (2560, 4993005), (2621, 4876800), (3048, 4193600), (3175, 4025856), (3200, 3994404), (3810, 3354880), (3840, 3328670), (4064, 3145200), (4800, 2662936), (5080, 2516160), (5242, 2438400), (6096, 2096800), (6350, 2012928), (6400, 1997202), (7620, 1677440), (7680, 1664335), (7863, 1625600), (8128, 1572600), (9525, 1341952), (9600, 1331468), (10160, 1258080), (10484, 1219200), (12192, 1048400), (12700, 1006464), (12800, 998601), (13105, 975360), (15240, 838720), (15726, 812800), (16256, 786300), (19050, 670976), (19200, 665734), (20320, 629040), (20968, 609600), (24384, 524200), (25400, 503232), (26210, 487680), (30480, 419360), (31452, 406400), (32512, 393150), (38100, 335488), (38400, 332867), (39315, 325120), (40640, 314520), (41936, 304800), (48768, 262100), (50800, 251616), (52420, 243840), (60960, 209680), (62904, 203200), (65024, 196575), (65525, 195072), (76200, 167744), (78630, 162560), (81280, 157260), (83872, 152400), (97536, 131050), (101600, 125808), (104840, 121920)]