8871618960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{10613}}^1$

素因数の和:10684

約数の個数: 240

約数和(自身を含む): 31618851264

約数和(自身を除く): 22747232304

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 43, 45, 48, 54, 60, 72, 80, 81, 86, 90, 108, 120, 129, 135, 144, 162, 172, 180, 215, 216, 240, 243, 258, 270, 324, 344, 360, 387, 405, 430, 432, 486, 516, 540, 645, 648, 688, 720, 774, 810, 860, 972, 1032, 1080, 1161, 1215, 1290, 1296, 1548, 1620, 1720, 1935, 1944, 2064, 2160, 2322, 2430, 2580, 3096, 3240, 3440, 3483, 3870, 3888, 4644, 4860, 5160, 5805, 6192, 6480, 6966, 7740, 9288, 9720, 10320, 10449, 10613, 11610, 13932, 15480, 17415, 18576, 19440, 20898, 21226, 23220, 27864, 30960, 31839, 34830, 41796, 42452, 46440, 52245, 53065, 55728, 63678, 69660, 83592, 84904, 92880, 95517, 104490, 106130, 127356, 139320, 159195, 167184, 169808, 191034, 208980, 212260, 254712, 278640, 286551, 318390, 382068, 417960, 424520, 456359, 477585, 509424, 573102, 636780, 764136, 835920, 849040, 859653, 912718, 955170, 1146204, 1273560, 1369077, 1432755, 1528272, 1719306, 1825436, 1910340, 2281795, 2292408, 2547120, 2578959, 2738154, 2865510, 3438612, 3650872, 3820680, 4107231, 4298265, 4563590, 4584816, 5157918, 5476308, 5731020, 6845385, 6877224, 7301744, 7641360, 8214462, 8596530, 9127180, 10315836, 10952616, 11462040, 12321693, 12894795, 13690770, 13754448, 16428924, 17193060, 18254360, 20536155, 20631672, 21905232, 22924080, 24643386, 25789590, 27381540, 32857848, 34386120, 36508720, 36965079, 41072310, 41263344, 49286772, 51579180, 54763080, 61608465, 65715696, 68772240, 73930158, 82144620, 98573544, 103158360, 109526160, 110895237, 123216930, 147860316, 164289240, 184825395, 197147088, 206316720, 221790474, 246433860, 295720632, 328578480, 369650790, 443580948, 492867720, 554476185, 591441264, 739301580, 887161896, 985735440, 1108952370, 1478603160, 1774323792, 2217904740, 2957206320, 4435809480, 8871618960]

約数ペア:

[(1, 8871618960), (2, 4435809480), (3, 2957206320), (4, 2217904740), (5, 1774323792), (6, 1478603160), (8, 1108952370), (9, 985735440), (10, 887161896), (12, 739301580), (15, 591441264), (16, 554476185), (18, 492867720), (20, 443580948), (24, 369650790), (27, 328578480), (30, 295720632), (36, 246433860), (40, 221790474), (43, 206316720), (45, 197147088), (48, 184825395), (54, 164289240), (60, 147860316), (72, 123216930), (80, 110895237), (81, 109526160), (86, 103158360), (90, 98573544), (108, 82144620), (120, 73930158), (129, 68772240), (135, 65715696), (144, 61608465), (162, 54763080), (172, 51579180), (180, 49286772), (215, 41263344), (216, 41072310), (240, 36965079), (243, 36508720), (258, 34386120), (270, 32857848), (324, 27381540), (344, 25789590), (360, 24643386), (387, 22924080), (405, 21905232), (430, 20631672), (432, 20536155), (486, 18254360), (516, 17193060), (540, 16428924), (645, 13754448), (648, 13690770), (688, 12894795), (720, 12321693), (774, 11462040), (810, 10952616), (860, 10315836), (972, 9127180), (1032, 8596530), (1080, 8214462), (1161, 7641360), (1215, 7301744), (1290, 6877224), (1296, 6845385), (1548, 5731020), (1620, 5476308), (1720, 5157918), (1935, 4584816), (1944, 4563590), (2064, 4298265), (2160, 4107231), (2322, 3820680), (2430, 3650872), (2580, 3438612), (3096, 2865510), (3240, 2738154), (3440, 2578959), (3483, 2547120), (3870, 2292408), (3888, 2281795), (4644, 1910340), (4860, 1825436), (5160, 1719306), (5805, 1528272), (6192, 1432755), (6480, 1369077), (6966, 1273560), (7740, 1146204), (9288, 955170), (9720, 912718), (10320, 859653), (10449, 849040), (10613, 835920), (11610, 764136), (13932, 636780), (15480, 573102), (17415, 509424), (18576, 477585), (19440, 456359), (20898, 424520), (21226, 417960), (23220, 382068), (27864, 318390), (30960, 286551), (31839, 278640), (34830, 254712), (41796, 212260), (42452, 208980), (46440, 191034), (52245, 169808), (53065, 167184), (55728, 159195), (63678, 139320), (69660, 127356), (83592, 106130), (84904, 104490), (92880, 95517)]