2868738197040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{128527697}}^1$

素因数の和:128527747

約数の個数: 120

約数和(自身を含む): 9944959160448

約数和(自身を除く): 7076220963408

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 128527697, 257055394, 385583091, 514110788, 642638485, 771166182, 1028221576, 1156749273, 1285276970, 1542332364, 1927915455, 2056443152, 2313498546, 2570553940, 3084664728, 3855830910, 3984358607, 4626997092, 5141107880, 5783746365, 6169329456, 7711661820, 7968717214, 9253994184, 10282215760, 11567492730, 11953075821, 15423323640, 15937434428, 18507988368, 19921793035, 23134985460, 23906151642, 30846647280, 31874868856, 35859227463, 39843586070, 46269970920, 47812303284, 59765379105, 63749737712, 71718454926, 79687172140, 92539941840, 95624606568, 119530758210, 143436909852, 159374344280, 179296137315, 191249213136, 239061516420, 286873819704, 318748688560, 358592274630, 478123032840, 573747639408, 717184549260, 956246065680, 1434369098520, 2868738197040]

約数ペア:

[(1, 2868738197040), (2, 1434369098520), (3, 956246065680), (4, 717184549260), (5, 573747639408), (6, 478123032840), (8, 358592274630), (9, 318748688560), (10, 286873819704), (12, 239061516420), (15, 191249213136), (16, 179296137315), (18, 159374344280), (20, 143436909852), (24, 119530758210), (30, 95624606568), (31, 92539941840), (36, 79687172140), (40, 71718454926), (45, 63749737712), (48, 59765379105), (60, 47812303284), (62, 46269970920), (72, 39843586070), (80, 35859227463), (90, 31874868856), (93, 30846647280), (120, 23906151642), (124, 23134985460), (144, 19921793035), (155, 18507988368), (180, 15937434428), (186, 15423323640), (240, 11953075821), (248, 11567492730), (279, 10282215760), (310, 9253994184), (360, 7968717214), (372, 7711661820), (465, 6169329456), (496, 5783746365), (558, 5141107880), (620, 4626997092), (720, 3984358607), (744, 3855830910), (930, 3084664728), (1116, 2570553940), (1240, 2313498546), (1395, 2056443152), (1488, 1927915455), (1860, 1542332364), (2232, 1285276970), (2480, 1156749273), (2790, 1028221576), (3720, 771166182), (4464, 642638485), (5580, 514110788), (7440, 385583091), (11160, 257055394), (22320, 128527697)]