2387211840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63761}}^1$

素因数の和:63797

約数の個数: 168

約数和(自身を含む): 8842769208

約数和(自身を除く): 6455557368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 63761, 127522, 191283, 255044, 318805, 382566, 510088, 573849, 637610, 765132, 828893, 956415, 1020176, 1147698, 1275220, 1530264, 1657786, 1912830, 2040352, 2295396, 2486679, 2550440, 2869245, 3060528, 3315572, 3825660, 4080704, 4144465, 4590792, 4973358, 5100880, 5738490, 6121056, 6631144, 7460037, 7651320, 8288930, 9181584, 9946716, 10201760, 11476980, 12242112, 12433395, 13262288, 14920074, 15302640, 16577860, 18363168, 19893432, 20403520, 22953960, 24866790, 26524576, 29840148, 30605280, 33155720, 36726336, 37300185, 39786864, 45907920, 49733580, 53049152, 59680296, 61210560, 66311440, 74600370, 79573728, 91815840, 99467160, 119360592, 132622880, 149200740, 159147456, 183631680, 198934320, 238721184, 265245760, 298401480, 397868640, 477442368, 596802960, 795737280, 1193605920, 2387211840]

約数ペア:

[(1, 2387211840), (2, 1193605920), (3, 795737280), (4, 596802960), (5, 477442368), (6, 397868640), (8, 298401480), (9, 265245760), (10, 238721184), (12, 198934320), (13, 183631680), (15, 159147456), (16, 149200740), (18, 132622880), (20, 119360592), (24, 99467160), (26, 91815840), (30, 79573728), (32, 74600370), (36, 66311440), (39, 61210560), (40, 59680296), (45, 53049152), (48, 49733580), (52, 45907920), (60, 39786864), (64, 37300185), (65, 36726336), (72, 33155720), (78, 30605280), (80, 29840148), (90, 26524576), (96, 24866790), (104, 22953960), (117, 20403520), (120, 19893432), (130, 18363168), (144, 16577860), (156, 15302640), (160, 14920074), (180, 13262288), (192, 12433395), (195, 12242112), (208, 11476980), (234, 10201760), (240, 9946716), (260, 9181584), (288, 8288930), (312, 7651320), (320, 7460037), (360, 6631144), (390, 6121056), (416, 5738490), (468, 5100880), (480, 4973358), (520, 4590792), (576, 4144465), (585, 4080704), (624, 3825660), (720, 3315572), (780, 3060528), (832, 2869245), (936, 2550440), (960, 2486679), (1040, 2295396), (1170, 2040352), (1248, 1912830), (1440, 1657786), (1560, 1530264), (1872, 1275220), (2080, 1147698), (2340, 1020176), (2496, 956415), (2880, 828893), (3120, 765132), (3744, 637610), (4160, 573849), (4680, 510088), (6240, 382566), (7488, 318805), (9360, 255044), (12480, 191283), (18720, 127522), (37440, 63761)]