85790880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2837}}^1$

素因数の和:2868

約数の個数: 192

約数和(自身を含む): 343284480

約数和(自身を除く): 257493600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 2837, 3024, 3360, 3780, 4320, 5040, 5674, 6048, 7560, 8511, 10080, 11348, 14185, 15120, 17022, 19859, 22696, 25533, 28370, 30240, 34044, 39718, 42555, 45392, 51066, 56740, 59577, 68088, 76599, 79436, 85110, 90784, 99295, 102132, 113480, 119154, 127665, 136176, 153198, 158872, 170220, 178731, 198590, 204264, 226960, 238308, 255330, 272352, 297885, 306396, 317744, 340440, 357462, 382995, 397180, 408528, 453920, 476616, 510660, 536193, 595770, 612792, 635488, 680880, 714924, 765990, 794360, 817056, 893655, 953232, 1021320, 1072386, 1191540, 1225584, 1361760, 1429848, 1531980, 1588720, 1787310, 1906464, 2042640, 2144772, 2383080, 2451168, 2680965, 2859696, 3063960, 3177440, 3574620, 4085280, 4289544, 4766160, 5361930, 5719392, 6127920, 7149240, 8579088, 9532320, 10723860, 12255840, 14298480, 17158176, 21447720, 28596960, 42895440, 85790880]

約数ペア:

[(1, 85790880), (2, 42895440), (3, 28596960), (4, 21447720), (5, 17158176), (6, 14298480), (7, 12255840), (8, 10723860), (9, 9532320), (10, 8579088), (12, 7149240), (14, 6127920), (15, 5719392), (16, 5361930), (18, 4766160), (20, 4289544), (21, 4085280), (24, 3574620), (27, 3177440), (28, 3063960), (30, 2859696), (32, 2680965), (35, 2451168), (36, 2383080), (40, 2144772), (42, 2042640), (45, 1906464), (48, 1787310), (54, 1588720), (56, 1531980), (60, 1429848), (63, 1361760), (70, 1225584), (72, 1191540), (80, 1072386), (84, 1021320), (90, 953232), (96, 893655), (105, 817056), (108, 794360), (112, 765990), (120, 714924), (126, 680880), (135, 635488), (140, 612792), (144, 595770), (160, 536193), (168, 510660), (180, 476616), (189, 453920), (210, 408528), (216, 397180), (224, 382995), (240, 357462), (252, 340440), (270, 317744), (280, 306396), (288, 297885), (315, 272352), (336, 255330), (360, 238308), (378, 226960), (420, 204264), (432, 198590), (480, 178731), (504, 170220), (540, 158872), (560, 153198), (630, 136176), (672, 127665), (720, 119154), (756, 113480), (840, 102132), (864, 99295), (945, 90784), (1008, 85110), (1080, 79436), (1120, 76599), (1260, 68088), (1440, 59577), (1512, 56740), (1680, 51066), (1890, 45392), (2016, 42555), (2160, 39718), (2520, 34044), (2837, 30240), (3024, 28370), (3360, 25533), (3780, 22696), (4320, 19859), (5040, 17022), (5674, 15120), (6048, 14185), (7560, 11348), (8511, 10080)]