85876560

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1586

約数の個数: 240

約数和(自身を含む): 359798400

約数和(自身を除く): 273921840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 165, 168, 176, 180, 198, 210, 220, 231, 240, 252, 264, 280, 308, 315, 330, 336, 360, 385, 396, 420, 440, 462, 495, 504, 528, 560, 616, 630, 660, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1155, 1232, 1260, 1320, 1386, 1540, 1549, 1584, 1680, 1848, 1980, 2310, 2520, 2640, 2772, 3080, 3098, 3465, 3696, 3960, 4620, 4647, 5040, 5544, 6160, 6196, 6930, 7745, 7920, 9240, 9294, 10843, 11088, 12392, 13860, 13941, 15490, 17039, 18480, 18588, 21686, 23235, 24784, 27720, 27882, 30980, 32529, 34078, 37176, 43372, 46470, 51117, 54215, 55440, 55764, 61960, 65058, 68156, 69705, 74352, 85195, 86744, 92940, 97587, 102234, 108430, 111528, 119273, 123920, 130116, 136312, 139410, 153351, 162645, 170390, 173488, 185880, 195174, 204468, 216860, 223056, 238546, 255585, 260232, 272624, 278820, 306702, 325290, 340780, 357819, 371760, 390348, 408936, 433720, 477092, 487935, 511170, 520464, 557640, 596365, 613404, 650580, 681560, 715638, 766755, 780696, 817872, 867440, 954184, 975870, 1022340, 1073457, 1115280, 1192730, 1226808, 1301160, 1363120, 1431276, 1533510, 1561392, 1789095, 1908368, 1951740, 2044680, 2146914, 2385460, 2453616, 2602320, 2862552, 3067020, 3578190, 3903480, 4089360, 4293828, 4770920, 5367285, 5725104, 6134040, 7156380, 7806960, 8587656, 9541840, 10734570, 12268080, 14312760, 17175312, 21469140, 28625520, 42938280, 85876560]

約数ペア:

[(1, 85876560), (2, 42938280), (3, 28625520), (4, 21469140), (5, 17175312), (6, 14312760), (7, 12268080), (8, 10734570), (9, 9541840), (10, 8587656), (11, 7806960), (12, 7156380), (14, 6134040), (15, 5725104), (16, 5367285), (18, 4770920), (20, 4293828), (21, 4089360), (22, 3903480), (24, 3578190), (28, 3067020), (30, 2862552), (33, 2602320), (35, 2453616), (36, 2385460), (40, 2146914), (42, 2044680), (44, 1951740), (45, 1908368), (48, 1789095), (55, 1561392), (56, 1533510), (60, 1431276), (63, 1363120), (66, 1301160), (70, 1226808), (72, 1192730), (77, 1115280), (80, 1073457), (84, 1022340), (88, 975870), (90, 954184), (99, 867440), (105, 817872), (110, 780696), (112, 766755), (120, 715638), (126, 681560), (132, 650580), (140, 613404), (144, 596365), (154, 557640), (165, 520464), (168, 511170), (176, 487935), (180, 477092), (198, 433720), (210, 408936), (220, 390348), (231, 371760), (240, 357819), (252, 340780), (264, 325290), (280, 306702), (308, 278820), (315, 272624), (330, 260232), (336, 255585), (360, 238546), (385, 223056), (396, 216860), (420, 204468), (440, 195174), (462, 185880), (495, 173488), (504, 170390), (528, 162645), (560, 153351), (616, 139410), (630, 136312), (660, 130116), (693, 123920), (720, 119273), (770, 111528), (792, 108430), (840, 102234), (880, 97587), (924, 92940), (990, 86744), (1008, 85195), (1155, 74352), (1232, 69705), (1260, 68156), (1320, 65058), (1386, 61960), (1540, 55764), (1549, 55440), (1584, 54215), (1680, 51117), (1848, 46470), (1980, 43372), (2310, 37176), (2520, 34078), (2640, 32529), (2772, 30980), (3080, 27882), (3098, 27720), (3465, 24784), (3696, 23235), (3960, 21686), (4620, 18588), (4647, 18480), (5040, 17039), (5544, 15490), (6160, 13941), (6196, 13860), (6930, 12392), (7745, 11088), (7920, 10843), (9240, 9294)]