75638640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4093}}^1$

素因数の和:4127

約数の個数: 160

約数和(自身を含む): 292409856

約数和(自身を除く): 216771216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4093, 4620, 6160, 8186, 9240, 12279, 16372, 18480, 20465, 24558, 28651, 32744, 40930, 45023, 49116, 57302, 61395, 65488, 81860, 85953, 90046, 98232, 114604, 122790, 135069, 143255, 163720, 171906, 180092, 196464, 225115, 229208, 245580, 270138, 286510, 315161, 327440, 343812, 360184, 429765, 450230, 458416, 491160, 540276, 573020, 630322, 675345, 687624, 720368, 859530, 900460, 945483, 982320, 1080552, 1146040, 1260644, 1350690, 1375248, 1575805, 1719060, 1800920, 1890966, 2161104, 2292080, 2521288, 2701380, 3151610, 3438120, 3601840, 3781932, 4727415, 5042576, 5402760, 6303220, 6876240, 7563864, 9454830, 10805520, 12606440, 15127728, 18909660, 25212880, 37819320, 75638640]

約数ペア:

[(1, 75638640), (2, 37819320), (3, 25212880), (4, 18909660), (5, 15127728), (6, 12606440), (7, 10805520), (8, 9454830), (10, 7563864), (11, 6876240), (12, 6303220), (14, 5402760), (15, 5042576), (16, 4727415), (20, 3781932), (21, 3601840), (22, 3438120), (24, 3151610), (28, 2701380), (30, 2521288), (33, 2292080), (35, 2161104), (40, 1890966), (42, 1800920), (44, 1719060), (48, 1575805), (55, 1375248), (56, 1350690), (60, 1260644), (66, 1146040), (70, 1080552), (77, 982320), (80, 945483), (84, 900460), (88, 859530), (105, 720368), (110, 687624), (112, 675345), (120, 630322), (132, 573020), (140, 540276), (154, 491160), (165, 458416), (168, 450230), (176, 429765), (210, 360184), (220, 343812), (231, 327440), (240, 315161), (264, 286510), (280, 270138), (308, 245580), (330, 229208), (336, 225115), (385, 196464), (420, 180092), (440, 171906), (462, 163720), (528, 143255), (560, 135069), (616, 122790), (660, 114604), (770, 98232), (840, 90046), (880, 85953), (924, 81860), (1155, 65488), (1232, 61395), (1320, 57302), (1540, 49116), (1680, 45023), (1848, 40930), (2310, 32744), (2640, 28651), (3080, 24558), (3696, 20465), (4093, 18480), (4620, 16372), (6160, 12279), (8186, 9240)]