860196240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^2\times {\mathrm{79}}^1$

素因数の和:243

約数の個数: 240

約数和(自身を含む): 3043257600

約数和(自身を除く): 2183061360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 71, 72, 79, 80, 90, 108, 120, 135, 142, 144, 158, 180, 213, 216, 237, 240, 270, 284, 316, 355, 360, 395, 426, 432, 474, 540, 568, 632, 639, 710, 711, 720, 790, 852, 948, 1065, 1080, 1136, 1185, 1264, 1278, 1420, 1422, 1580, 1704, 1896, 1917, 2130, 2133, 2160, 2370, 2556, 2840, 2844, 3160, 3195, 3408, 3555, 3792, 3834, 4260, 4266, 4740, 5041, 5112, 5609, 5680, 5688, 6320, 6390, 7110, 7668, 8520, 8532, 9480, 9585, 10082, 10224, 10665, 11218, 11376, 12780, 14220, 15123, 15336, 16827, 17040, 17064, 18960, 19170, 20164, 21330, 22436, 25205, 25560, 28045, 28440, 30246, 30672, 33654, 34128, 38340, 40328, 42660, 44872, 45369, 50410, 50481, 51120, 56090, 56880, 60492, 67308, 75615, 76680, 80656, 84135, 85320, 89744, 90738, 100820, 100962, 112180, 120984, 134616, 136107, 151230, 151443, 153360, 168270, 170640, 181476, 201640, 201924, 224360, 226845, 241968, 252405, 269232, 272214, 302460, 302886, 336540, 362952, 398239, 403280, 403848, 448720, 453690, 504810, 544428, 604920, 605772, 673080, 680535, 725904, 757215, 796478, 807696, 907380, 1009620, 1088856, 1194717, 1209840, 1211544, 1346160, 1361070, 1514430, 1592956, 1814760, 1991195, 2019240, 2177712, 2389434, 2423088, 2722140, 3028860, 3185912, 3584151, 3629520, 3982390, 4038480, 4778868, 5444280, 5973585, 6057720, 6371824, 7168302, 7964780, 9557736, 10752453, 10888560, 11947170, 12115440, 14336604, 15929560, 17920755, 19115472, 21504906, 23894340, 28673208, 31859120, 35841510, 43009812, 47788680, 53762265, 57346416, 71683020, 86019624, 95577360, 107524530, 143366040, 172039248, 215049060, 286732080, 430098120, 860196240]

約数ペア:

[(1, 860196240), (2, 430098120), (3, 286732080), (4, 215049060), (5, 172039248), (6, 143366040), (8, 107524530), (9, 95577360), (10, 86019624), (12, 71683020), (15, 57346416), (16, 53762265), (18, 47788680), (20, 43009812), (24, 35841510), (27, 31859120), (30, 28673208), (36, 23894340), (40, 21504906), (45, 19115472), (48, 17920755), (54, 15929560), (60, 14336604), (71, 12115440), (72, 11947170), (79, 10888560), (80, 10752453), (90, 9557736), (108, 7964780), (120, 7168302), (135, 6371824), (142, 6057720), (144, 5973585), (158, 5444280), (180, 4778868), (213, 4038480), (216, 3982390), (237, 3629520), (240, 3584151), (270, 3185912), (284, 3028860), (316, 2722140), (355, 2423088), (360, 2389434), (395, 2177712), (426, 2019240), (432, 1991195), (474, 1814760), (540, 1592956), (568, 1514430), (632, 1361070), (639, 1346160), (710, 1211544), (711, 1209840), (720, 1194717), (790, 1088856), (852, 1009620), (948, 907380), (1065, 807696), (1080, 796478), (1136, 757215), (1185, 725904), (1264, 680535), (1278, 673080), (1420, 605772), (1422, 604920), (1580, 544428), (1704, 504810), (1896, 453690), (1917, 448720), (2130, 403848), (2133, 403280), (2160, 398239), (2370, 362952), (2556, 336540), (2840, 302886), (2844, 302460), (3160, 272214), (3195, 269232), (3408, 252405), (3555, 241968), (3792, 226845), (3834, 224360), (4260, 201924), (4266, 201640), (4740, 181476), (5041, 170640), (5112, 168270), (5609, 153360), (5680, 151443), (5688, 151230), (6320, 136107), (6390, 134616), (7110, 120984), (7668, 112180), (8520, 100962), (8532, 100820), (9480, 90738), (9585, 89744), (10082, 85320), (10224, 84135), (10665, 80656), (11218, 76680), (11376, 75615), (12780, 67308), (14220, 60492), (15123, 56880), (15336, 56090), (16827, 51120), (17040, 50481), (17064, 50410), (18960, 45369), (19170, 44872), (20164, 42660), (21330, 40328), (22436, 38340), (25205, 34128), (25560, 33654), (28045, 30672), (28440, 30246)]