85733280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2103

約数の個数: 144

約数和(自身を含む): 302800680

約数和(自身を除く): 217067400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2053, 2088, 2320, 2610, 2784, 3480, 4106, 4176, 4640, 5220, 6159, 6960, 8212, 8352, 10265, 10440, 12318, 13920, 16424, 18477, 20530, 20880, 24636, 30795, 32848, 36954, 41060, 41760, 49272, 59537, 61590, 65696, 73908, 82120, 92385, 98544, 119074, 123180, 147816, 164240, 178611, 184770, 197088, 238148, 246360, 295632, 297685, 328480, 357222, 369540, 476296, 492720, 535833, 591264, 595370, 714444, 739080, 893055, 952592, 985440, 1071666, 1190740, 1428888, 1478160, 1786110, 1905184, 2143332, 2381480, 2679165, 2857776, 2956320, 3572220, 4286664, 4762960, 5358330, 5715552, 7144440, 8573328, 9525920, 10716660, 14288880, 17146656, 21433320, 28577760, 42866640, 85733280]

約数ペア:

[(1, 85733280), (2, 42866640), (3, 28577760), (4, 21433320), (5, 17146656), (6, 14288880), (8, 10716660), (9, 9525920), (10, 8573328), (12, 7144440), (15, 5715552), (16, 5358330), (18, 4762960), (20, 4286664), (24, 3572220), (29, 2956320), (30, 2857776), (32, 2679165), (36, 2381480), (40, 2143332), (45, 1905184), (48, 1786110), (58, 1478160), (60, 1428888), (72, 1190740), (80, 1071666), (87, 985440), (90, 952592), (96, 893055), (116, 739080), (120, 714444), (144, 595370), (145, 591264), (160, 535833), (174, 492720), (180, 476296), (232, 369540), (240, 357222), (261, 328480), (288, 297685), (290, 295632), (348, 246360), (360, 238148), (435, 197088), (464, 184770), (480, 178611), (522, 164240), (580, 147816), (696, 123180), (720, 119074), (870, 98544), (928, 92385), (1044, 82120), (1160, 73908), (1305, 65696), (1392, 61590), (1440, 59537), (1740, 49272), (2053, 41760), (2088, 41060), (2320, 36954), (2610, 32848), (2784, 30795), (3480, 24636), (4106, 20880), (4176, 20530), (4640, 18477), (5220, 16424), (6159, 13920), (6960, 12318), (8212, 10440), (8352, 10265)]