2043843840

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{6571}}^1$

素因数の和:6607

約数の個数: 216

約数和(自身を含む): 7334509728

約数和(自身を除く): 5290665888

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2880, 3240, 3456, 3840, 3888, 4320, 4860, 5184, 5760, 6480, 6571, 6912, 7776, 8640, 9720, 10368, 11520, 12960, 13142, 15552, 17280, 19440, 19713, 20736, 25920, 26284, 31104, 32855, 34560, 38880, 39426, 51840, 52568, 59139, 62208, 65710, 77760, 78852, 98565, 103680, 105136, 118278, 131420, 155520, 157704, 177417, 197130, 210272, 236556, 262840, 295695, 311040, 315408, 354834, 394260, 420544, 473112, 525680, 532251, 591390, 630816, 709668, 788520, 841088, 887085, 946224, 1051360, 1064502, 1182780, 1261632, 1419336, 1577040, 1596753, 1682176, 1774170, 1892448, 2102720, 2129004, 2365560, 2523264, 2661255, 2838672, 3154080, 3193506, 3548340, 3784896, 4205440, 4258008, 4731120, 5046528, 5322510, 5677344, 6308160, 6387012, 7096680, 7569792, 7983765, 8410880, 8516016, 9462240, 10645020, 11354688, 12616320, 12774024, 14193360, 15139584, 15967530, 17032032, 18924480, 21290040, 22709376, 25232640, 25548048, 28386720, 31935060, 34064064, 37848960, 42580080, 45418752, 51096096, 56773440, 63870120, 68128128, 75697920, 85160160, 102192192, 113546880, 127740240, 136256256, 170320320, 204384384, 227093760, 255480480, 340640640, 408768768, 510960960, 681281280, 1021921920, 2043843840]

約数ペア:

[(1, 2043843840), (2, 1021921920), (3, 681281280), (4, 510960960), (5, 408768768), (6, 340640640), (8, 255480480), (9, 227093760), (10, 204384384), (12, 170320320), (15, 136256256), (16, 127740240), (18, 113546880), (20, 102192192), (24, 85160160), (27, 75697920), (30, 68128128), (32, 63870120), (36, 56773440), (40, 51096096), (45, 45418752), (48, 42580080), (54, 37848960), (60, 34064064), (64, 31935060), (72, 28386720), (80, 25548048), (81, 25232640), (90, 22709376), (96, 21290040), (108, 18924480), (120, 17032032), (128, 15967530), (135, 15139584), (144, 14193360), (160, 12774024), (162, 12616320), (180, 11354688), (192, 10645020), (216, 9462240), (240, 8516016), (243, 8410880), (256, 7983765), (270, 7569792), (288, 7096680), (320, 6387012), (324, 6308160), (360, 5677344), (384, 5322510), (405, 5046528), (432, 4731120), (480, 4258008), (486, 4205440), (540, 3784896), (576, 3548340), (640, 3193506), (648, 3154080), (720, 2838672), (768, 2661255), (810, 2523264), (864, 2365560), (960, 2129004), (972, 2102720), (1080, 1892448), (1152, 1774170), (1215, 1682176), (1280, 1596753), (1296, 1577040), (1440, 1419336), (1620, 1261632), (1728, 1182780), (1920, 1064502), (1944, 1051360), (2160, 946224), (2304, 887085), (2430, 841088), (2592, 788520), (2880, 709668), (3240, 630816), (3456, 591390), (3840, 532251), (3888, 525680), (4320, 473112), (4860, 420544), (5184, 394260), (5760, 354834), (6480, 315408), (6571, 311040), (6912, 295695), (7776, 262840), (8640, 236556), (9720, 210272), (10368, 197130), (11520, 177417), (12960, 157704), (13142, 155520), (15552, 131420), (17280, 118278), (19440, 105136), (19713, 103680), (20736, 98565), (25920, 78852), (26284, 77760), (31104, 65710), (32855, 62208), (34560, 59139), (38880, 52568), (39426, 51840)]