1919698560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:896

約数の個数: 384

約数和(自身を含む): 7378076160

約数和(自身を除く): 5458377600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 32, 36, 39, 40, 45, 48, 52, 60, 62, 64, 65, 72, 78, 80, 90, 93, 96, 104, 117, 120, 124, 128, 130, 144, 155, 156, 160, 180, 186, 192, 195, 208, 234, 240, 248, 260, 279, 288, 310, 312, 320, 360, 372, 384, 390, 403, 416, 465, 468, 480, 496, 520, 558, 576, 585, 620, 624, 640, 720, 744, 780, 806, 827, 832, 930, 936, 960, 992, 1040, 1116, 1152, 1170, 1209, 1240, 1248, 1395, 1440, 1488, 1560, 1612, 1654, 1664, 1860, 1872, 1920, 1984, 2015, 2080, 2232, 2340, 2418, 2480, 2481, 2496, 2790, 2880, 2976, 3120, 3224, 3308, 3627, 3720, 3744, 3968, 4030, 4135, 4160, 4464, 4680, 4836, 4960, 4962, 4992, 5580, 5760, 5952, 6045, 6240, 6448, 6616, 7254, 7440, 7443, 7488, 8060, 8270, 8320, 8928, 9360, 9672, 9920, 9924, 10751, 11160, 11904, 12090, 12405, 12480, 12896, 13232, 14508, 14880, 14886, 14976, 16120, 16540, 17856, 18135, 18720, 19344, 19840, 19848, 21502, 22320, 24180, 24810, 24960, 25637, 25792, 26464, 29016, 29760, 29772, 32240, 32253, 33080, 35712, 36270, 37215, 37440, 38688, 39696, 43004, 44640, 48360, 49620, 51274, 51584, 52928, 53755, 58032, 59520, 59544, 64480, 64506, 66160, 72540, 74430, 74880, 76911, 77376, 79392, 86008, 89280, 96720, 96759, 99240, 102548, 105856, 107510, 116064, 119088, 128185, 128960, 129012, 132320, 145080, 148860, 153822, 154752, 158784, 161265, 172016, 178560, 193440, 193518, 198480, 205096, 215020, 230733, 232128, 238176, 256370, 257920, 258024, 264640, 290160, 297720, 307644, 317568, 322530, 333281, 344032, 384555, 386880, 387036, 396960, 410192, 430040, 461466, 464256, 476352, 483795, 512740, 516048, 529280, 580320, 595440, 615288, 645060, 666562, 688064, 769110, 773760, 774072, 793920, 820384, 860080, 922932, 952704, 967590, 999843, 1025480, 1032096, 1153665, 1160640, 1190880, 1230576, 1290120, 1333124, 1376128, 1538220, 1548144, 1587840, 1640768, 1666405, 1720160, 1845864, 1935180, 1999686, 2050960, 2064192, 2307330, 2321280, 2381760, 2461152, 2580240, 2666248, 2999529, 3076440, 3096288, 3281536, 3332810, 3440320, 3691728, 3870360, 3999372, 4101920, 4128384, 4614660, 4763520, 4922304, 4999215, 5160480, 5332496, 5999058, 6152880, 6192576, 6665620, 6880640, 7383456, 7740720, 7998744, 8203840, 9229320, 9844608, 9998430, 10320960, 10664992, 11998116, 12305760, 12385152, 13331240, 14766912, 14997645, 15481440, 15997488, 16407680, 18458640, 19996860, 20641920, 21329984, 23996232, 24611520, 26662480, 29533824, 29995290, 30962880, 31994976, 36917280, 39993720, 42659968, 47992464, 49223040, 53324960, 59990580, 61925760, 63989952, 73834560, 79987440, 95984928, 106649920, 119981160, 127979904, 147669120, 159974880, 191969856, 213299840, 239962320, 319949760, 383939712, 479924640, 639899520, 959849280, 1919698560]

約数ペア:

[(1, 1919698560), (2, 959849280), (3, 639899520), (4, 479924640), (5, 383939712), (6, 319949760), (8, 239962320), (9, 213299840), (10, 191969856), (12, 159974880), (13, 147669120), (15, 127979904), (16, 119981160), (18, 106649920), (20, 95984928), (24, 79987440), (26, 73834560), (30, 63989952), (31, 61925760), (32, 59990580), (36, 53324960), (39, 49223040), (40, 47992464), (45, 42659968), (48, 39993720), (52, 36917280), (60, 31994976), (62, 30962880), (64, 29995290), (65, 29533824), (72, 26662480), (78, 24611520), (80, 23996232), (90, 21329984), (93, 20641920), (96, 19996860), (104, 18458640), (117, 16407680), (120, 15997488), (124, 15481440), (128, 14997645), (130, 14766912), (144, 13331240), (155, 12385152), (156, 12305760), (160, 11998116), (180, 10664992), (186, 10320960), (192, 9998430), (195, 9844608), (208, 9229320), (234, 8203840), (240, 7998744), (248, 7740720), (260, 7383456), (279, 6880640), (288, 6665620), (310, 6192576), (312, 6152880), (320, 5999058), (360, 5332496), (372, 5160480), (384, 4999215), (390, 4922304), (403, 4763520), (416, 4614660), (465, 4128384), (468, 4101920), (480, 3999372), (496, 3870360), (520, 3691728), (558, 3440320), (576, 3332810), (585, 3281536), (620, 3096288), (624, 3076440), (640, 2999529), (720, 2666248), (744, 2580240), (780, 2461152), (806, 2381760), (827, 2321280), (832, 2307330), (930, 2064192), (936, 2050960), (960, 1999686), (992, 1935180), (1040, 1845864), (1116, 1720160), (1152, 1666405), (1170, 1640768), (1209, 1587840), (1240, 1548144), (1248, 1538220), (1395, 1376128), (1440, 1333124), (1488, 1290120), (1560, 1230576), (1612, 1190880), (1654, 1160640), (1664, 1153665), (1860, 1032096), (1872, 1025480), (1920, 999843), (1984, 967590), (2015, 952704), (2080, 922932), (2232, 860080), (2340, 820384), (2418, 793920), (2480, 774072), (2481, 773760), (2496, 769110), (2790, 688064), (2880, 666562), (2976, 645060), (3120, 615288), (3224, 595440), (3308, 580320), (3627, 529280), (3720, 516048), (3744, 512740), (3968, 483795), (4030, 476352), (4135, 464256), (4160, 461466), (4464, 430040), (4680, 410192), (4836, 396960), (4960, 387036), (4962, 386880), (4992, 384555), (5580, 344032), (5760, 333281), (5952, 322530), (6045, 317568), (6240, 307644), (6448, 297720), (6616, 290160), (7254, 264640), (7440, 258024), (7443, 257920), (7488, 256370), (8060, 238176), (8270, 232128), (8320, 230733), (8928, 215020), (9360, 205096), (9672, 198480), (9920, 193518), (9924, 193440), (10751, 178560), (11160, 172016), (11904, 161265), (12090, 158784), (12405, 154752), (12480, 153822), (12896, 148860), (13232, 145080), (14508, 132320), (14880, 129012), (14886, 128960), (14976, 128185), (16120, 119088), (16540, 116064), (17856, 107510), (18135, 105856), (18720, 102548), (19344, 99240), (19840, 96759), (19848, 96720), (21502, 89280), (22320, 86008), (24180, 79392), (24810, 77376), (24960, 76911), (25637, 74880), (25792, 74430), (26464, 72540), (29016, 66160), (29760, 64506), (29772, 64480), (32240, 59544), (32253, 59520), (33080, 58032), (35712, 53755), (36270, 52928), (37215, 51584), (37440, 51274), (38688, 49620), (39696, 48360), (43004, 44640)]