514399680

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2053}}^1$

素因数の和:2108

約数の個数: 224

約数和(自身を含む): 1878177600

約数和(自身を除く): 1363777920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 64, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 192, 216, 232, 240, 261, 270, 288, 290, 320, 348, 360, 432, 435, 464, 480, 522, 540, 576, 580, 696, 720, 783, 864, 870, 928, 960, 1044, 1080, 1160, 1305, 1392, 1440, 1566, 1728, 1740, 1856, 2053, 2088, 2160, 2320, 2610, 2784, 2880, 3132, 3480, 3915, 4106, 4176, 4320, 4640, 5220, 5568, 6159, 6264, 6960, 7830, 8212, 8352, 8640, 9280, 10265, 10440, 12318, 12528, 13920, 15660, 16424, 16704, 18477, 20530, 20880, 24636, 25056, 27840, 30795, 31320, 32848, 36954, 41060, 41760, 49272, 50112, 55431, 59537, 61590, 62640, 65696, 73908, 82120, 83520, 92385, 98544, 110862, 119074, 123180, 125280, 131392, 147816, 164240, 178611, 184770, 197088, 221724, 238148, 246360, 250560, 277155, 295632, 297685, 328480, 357222, 369540, 394176, 443448, 476296, 492720, 535833, 554310, 591264, 595370, 656960, 714444, 739080, 886896, 893055, 952592, 985440, 1071666, 1108620, 1182528, 1190740, 1428888, 1478160, 1607499, 1773792, 1786110, 1905184, 1970880, 2143332, 2217240, 2381480, 2679165, 2857776, 2956320, 3214998, 3547584, 3572220, 3810368, 4286664, 4434480, 4762960, 5358330, 5715552, 5912640, 6429996, 7144440, 8037495, 8573328, 8868960, 9525920, 10716660, 11431104, 12859992, 14288880, 16074990, 17146656, 17737920, 19051840, 21433320, 25719984, 28577760, 32149980, 34293312, 42866640, 51439968, 57155520, 64299960, 85733280, 102879936, 128599920, 171466560, 257199840, 514399680]

約数ペア:

[(1, 514399680), (2, 257199840), (3, 171466560), (4, 128599920), (5, 102879936), (6, 85733280), (8, 64299960), (9, 57155520), (10, 51439968), (12, 42866640), (15, 34293312), (16, 32149980), (18, 28577760), (20, 25719984), (24, 21433320), (27, 19051840), (29, 17737920), (30, 17146656), (32, 16074990), (36, 14288880), (40, 12859992), (45, 11431104), (48, 10716660), (54, 9525920), (58, 8868960), (60, 8573328), (64, 8037495), (72, 7144440), (80, 6429996), (87, 5912640), (90, 5715552), (96, 5358330), (108, 4762960), (116, 4434480), (120, 4286664), (135, 3810368), (144, 3572220), (145, 3547584), (160, 3214998), (174, 2956320), (180, 2857776), (192, 2679165), (216, 2381480), (232, 2217240), (240, 2143332), (261, 1970880), (270, 1905184), (288, 1786110), (290, 1773792), (320, 1607499), (348, 1478160), (360, 1428888), (432, 1190740), (435, 1182528), (464, 1108620), (480, 1071666), (522, 985440), (540, 952592), (576, 893055), (580, 886896), (696, 739080), (720, 714444), (783, 656960), (864, 595370), (870, 591264), (928, 554310), (960, 535833), (1044, 492720), (1080, 476296), (1160, 443448), (1305, 394176), (1392, 369540), (1440, 357222), (1566, 328480), (1728, 297685), (1740, 295632), (1856, 277155), (2053, 250560), (2088, 246360), (2160, 238148), (2320, 221724), (2610, 197088), (2784, 184770), (2880, 178611), (3132, 164240), (3480, 147816), (3915, 131392), (4106, 125280), (4176, 123180), (4320, 119074), (4640, 110862), (5220, 98544), (5568, 92385), (6159, 83520), (6264, 82120), (6960, 73908), (7830, 65696), (8212, 62640), (8352, 61590), (8640, 59537), (9280, 55431), (10265, 50112), (10440, 49272), (12318, 41760), (12528, 41060), (13920, 36954), (15660, 32848), (16424, 31320), (16704, 30795), (18477, 27840), (20530, 25056), (20880, 24636)]