6864251520

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1543}}^1$

素因数の和:1903

約数の個数: 256

約数和(自身を含む): 25097287680

約数和(自身を除く): 18233036160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 331, 336, 384, 420, 448, 480, 560, 640, 662, 672, 840, 896, 960, 993, 1120, 1324, 1344, 1543, 1655, 1680, 1920, 1986, 2240, 2317, 2648, 2688, 3086, 3310, 3360, 3972, 4480, 4629, 4634, 4965, 5296, 6172, 6620, 6720, 6951, 7715, 7944, 9258, 9268, 9930, 10592, 10801, 11585, 12344, 13240, 13440, 13902, 15430, 15888, 18516, 18536, 19860, 21184, 21602, 23145, 23170, 24688, 26480, 27804, 30860, 31776, 32403, 34755, 37032, 37072, 39720, 42368, 43204, 46290, 46340, 49376, 52960, 54005, 55608, 61720, 63552, 64806, 69510, 74064, 74144, 79440, 86408, 92580, 92680, 98752, 105920, 108010, 111216, 123440, 127104, 129612, 139020, 148128, 148288, 158880, 162015, 172816, 185160, 185360, 197504, 211840, 216020, 222432, 246880, 259224, 278040, 296256, 296576, 317760, 324030, 345632, 370320, 370720, 432040, 444864, 493760, 510733, 518448, 556080, 592512, 635520, 648060, 691264, 740640, 741440, 864080, 889728, 987520, 1021466, 1036896, 1112160, 1296120, 1382528, 1481280, 1482880, 1532199, 1728160, 2042932, 2073792, 2224320, 2553665, 2592240, 2962560, 3064398, 3456320, 3575131, 4085864, 4147584, 4448640, 5107330, 5184480, 6128796, 6912640, 7150262, 7660995, 8171728, 10214660, 10368960, 10725393, 12257592, 14300524, 15321990, 16343456, 17875655, 20429320, 20737920, 21450786, 24515184, 28601048, 30643980, 32686912, 35751310, 40858640, 42901572, 49030368, 53626965, 57202096, 61287960, 65373824, 71502620, 81717280, 85803144, 98060736, 107253930, 114404192, 122575920, 143005240, 163434560, 171606288, 196121472, 214507860, 228808384, 245151840, 286010480, 326869120, 343212576, 429015720, 457616768, 490303680, 572020960, 686425152, 858031440, 980607360, 1144041920, 1372850304, 1716062880, 2288083840, 3432125760, 6864251520]

約数ペア:

[(1, 6864251520), (2, 3432125760), (3, 2288083840), (4, 1716062880), (5, 1372850304), (6, 1144041920), (7, 980607360), (8, 858031440), (10, 686425152), (12, 572020960), (14, 490303680), (15, 457616768), (16, 429015720), (20, 343212576), (21, 326869120), (24, 286010480), (28, 245151840), (30, 228808384), (32, 214507860), (35, 196121472), (40, 171606288), (42, 163434560), (48, 143005240), (56, 122575920), (60, 114404192), (64, 107253930), (70, 98060736), (80, 85803144), (84, 81717280), (96, 71502620), (105, 65373824), (112, 61287960), (120, 57202096), (128, 53626965), (140, 49030368), (160, 42901572), (168, 40858640), (192, 35751310), (210, 32686912), (224, 30643980), (240, 28601048), (280, 24515184), (320, 21450786), (331, 20737920), (336, 20429320), (384, 17875655), (420, 16343456), (448, 15321990), (480, 14300524), (560, 12257592), (640, 10725393), (662, 10368960), (672, 10214660), (840, 8171728), (896, 7660995), (960, 7150262), (993, 6912640), (1120, 6128796), (1324, 5184480), (1344, 5107330), (1543, 4448640), (1655, 4147584), (1680, 4085864), (1920, 3575131), (1986, 3456320), (2240, 3064398), (2317, 2962560), (2648, 2592240), (2688, 2553665), (3086, 2224320), (3310, 2073792), (3360, 2042932), (3972, 1728160), (4480, 1532199), (4629, 1482880), (4634, 1481280), (4965, 1382528), (5296, 1296120), (6172, 1112160), (6620, 1036896), (6720, 1021466), (6951, 987520), (7715, 889728), (7944, 864080), (9258, 741440), (9268, 740640), (9930, 691264), (10592, 648060), (10801, 635520), (11585, 592512), (12344, 556080), (13240, 518448), (13440, 510733), (13902, 493760), (15430, 444864), (15888, 432040), (18516, 370720), (18536, 370320), (19860, 345632), (21184, 324030), (21602, 317760), (23145, 296576), (23170, 296256), (24688, 278040), (26480, 259224), (27804, 246880), (30860, 222432), (31776, 216020), (32403, 211840), (34755, 197504), (37032, 185360), (37072, 185160), (39720, 172816), (42368, 162015), (43204, 158880), (46290, 148288), (46340, 148128), (49376, 139020), (52960, 129612), (54005, 127104), (55608, 123440), (61720, 111216), (63552, 108010), (64806, 105920), (69510, 98752), (74064, 92680), (74144, 92580), (79440, 86408)]