2019482880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 6724988928

約数和(自身を除く): 4705506048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 101, 120, 123, 127, 128, 160, 164, 192, 202, 205, 240, 246, 254, 256, 303, 320, 328, 381, 384, 404, 410, 480, 492, 505, 508, 606, 615, 635, 640, 656, 762, 768, 808, 820, 960, 984, 1010, 1016, 1212, 1230, 1270, 1280, 1312, 1515, 1524, 1616, 1640, 1905, 1920, 1968, 2020, 2032, 2424, 2460, 2540, 2624, 3030, 3048, 3232, 3280, 3810, 3840, 3936, 4040, 4064, 4141, 4848, 4920, 5080, 5207, 5248, 6060, 6096, 6464, 6560, 7620, 7872, 8080, 8128, 8282, 9696, 9840, 10160, 10414, 10496, 12120, 12192, 12423, 12827, 12928, 13120, 15240, 15621, 15744, 16160, 16256, 16564, 19392, 19680, 20320, 20705, 20828, 24240, 24384, 24846, 25654, 25856, 26035, 26240, 30480, 31242, 31488, 32320, 32512, 33128, 38481, 38784, 39360, 40640, 41410, 41656, 48480, 48768, 49692, 51308, 52070, 52480, 60960, 62115, 62484, 64135, 64640, 66256, 76962, 77568, 78105, 78720, 81280, 82820, 83312, 96960, 97536, 99384, 102616, 104140, 121920, 124230, 124968, 128270, 129280, 132512, 153924, 156210, 157440, 162560, 165640, 166624, 192405, 193920, 198768, 205232, 208280, 243840, 248460, 249936, 256540, 265024, 307848, 312420, 331280, 333248, 384810, 387840, 397536, 410464, 416560, 487680, 496920, 499872, 513080, 525907, 530048, 615696, 624840, 662560, 666496, 769620, 795072, 820928, 833120, 993840, 999744, 1026160, 1051814, 1060096, 1231392, 1249680, 1325120, 1332992, 1539240, 1577721, 1590144, 1641856, 1666240, 1987680, 1999488, 2052320, 2103628, 2462784, 2499360, 2629535, 2650240, 3078480, 3155442, 3180288, 3283712, 3332480, 3975360, 3998976, 4104640, 4207256, 4925568, 4998720, 5259070, 5300480, 6156960, 6310884, 6664960, 7888605, 7950720, 8209280, 8414512, 9851136, 9997440, 10518140, 12313920, 12621768, 15777210, 15901440, 16418560, 16829024, 19994880, 21036280, 24627840, 25243536, 31554420, 33658048, 42072560, 49255680, 50487072, 63108840, 67316096, 84145120, 100974144, 126217680, 134632192, 168290240, 201948288, 252435360, 336580480, 403896576, 504870720, 673160960, 1009741440, 2019482880]

約数ペア:

[(1, 2019482880), (2, 1009741440), (3, 673160960), (4, 504870720), (5, 403896576), (6, 336580480), (8, 252435360), (10, 201948288), (12, 168290240), (15, 134632192), (16, 126217680), (20, 100974144), (24, 84145120), (30, 67316096), (32, 63108840), (40, 50487072), (41, 49255680), (48, 42072560), (60, 33658048), (64, 31554420), (80, 25243536), (82, 24627840), (96, 21036280), (101, 19994880), (120, 16829024), (123, 16418560), (127, 15901440), (128, 15777210), (160, 12621768), (164, 12313920), (192, 10518140), (202, 9997440), (205, 9851136), (240, 8414512), (246, 8209280), (254, 7950720), (256, 7888605), (303, 6664960), (320, 6310884), (328, 6156960), (381, 5300480), (384, 5259070), (404, 4998720), (410, 4925568), (480, 4207256), (492, 4104640), (505, 3998976), (508, 3975360), (606, 3332480), (615, 3283712), (635, 3180288), (640, 3155442), (656, 3078480), (762, 2650240), (768, 2629535), (808, 2499360), (820, 2462784), (960, 2103628), (984, 2052320), (1010, 1999488), (1016, 1987680), (1212, 1666240), (1230, 1641856), (1270, 1590144), (1280, 1577721), (1312, 1539240), (1515, 1332992), (1524, 1325120), (1616, 1249680), (1640, 1231392), (1905, 1060096), (1920, 1051814), (1968, 1026160), (2020, 999744), (2032, 993840), (2424, 833120), (2460, 820928), (2540, 795072), (2624, 769620), (3030, 666496), (3048, 662560), (3232, 624840), (3280, 615696), (3810, 530048), (3840, 525907), (3936, 513080), (4040, 499872), (4064, 496920), (4141, 487680), (4848, 416560), (4920, 410464), (5080, 397536), (5207, 387840), (5248, 384810), (6060, 333248), (6096, 331280), (6464, 312420), (6560, 307848), (7620, 265024), (7872, 256540), (8080, 249936), (8128, 248460), (8282, 243840), (9696, 208280), (9840, 205232), (10160, 198768), (10414, 193920), (10496, 192405), (12120, 166624), (12192, 165640), (12423, 162560), (12827, 157440), (12928, 156210), (13120, 153924), (15240, 132512), (15621, 129280), (15744, 128270), (16160, 124968), (16256, 124230), (16564, 121920), (19392, 104140), (19680, 102616), (20320, 99384), (20705, 97536), (20828, 96960), (24240, 83312), (24384, 82820), (24846, 81280), (25654, 78720), (25856, 78105), (26035, 77568), (26240, 76962), (30480, 66256), (31242, 64640), (31488, 64135), (32320, 62484), (32512, 62115), (33128, 60960), (38481, 52480), (38784, 52070), (39360, 51308), (40640, 49692), (41410, 48768), (41656, 48480)]