75878880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2053}}^1$

素因数の和:2089

約数の個数: 192

約数和(自身を含む): 298142208

約数和(自身を除く): 222263328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2053, 2310, 2464, 2640, 3080, 3360, 3696, 4106, 4620, 5280, 6159, 6160, 7392, 8212, 9240, 10265, 12318, 12320, 14371, 16424, 18480, 20530, 22583, 24636, 28742, 30795, 32848, 36960, 41060, 43113, 45166, 49272, 57484, 61590, 65696, 67749, 71855, 82120, 86226, 90332, 98544, 112915, 114968, 123180, 135498, 143710, 158081, 164240, 172452, 180664, 197088, 215565, 225830, 229936, 246360, 270996, 287420, 316162, 328480, 338745, 344904, 361328, 431130, 451660, 459872, 474243, 492720, 541992, 574840, 632324, 677490, 689808, 722656, 790405, 862260, 903320, 948486, 985440, 1083984, 1149680, 1264648, 1354980, 1379616, 1580810, 1724520, 1806640, 1896972, 2167968, 2299360, 2371215, 2529296, 2709960, 3161620, 3449040, 3613280, 3793944, 4742430, 5058592, 5419920, 6323240, 6898080, 7587888, 9484860, 10839840, 12646480, 15175776, 18969720, 25292960, 37939440, 75878880]

約数ペア:

[(1, 75878880), (2, 37939440), (3, 25292960), (4, 18969720), (5, 15175776), (6, 12646480), (7, 10839840), (8, 9484860), (10, 7587888), (11, 6898080), (12, 6323240), (14, 5419920), (15, 5058592), (16, 4742430), (20, 3793944), (21, 3613280), (22, 3449040), (24, 3161620), (28, 2709960), (30, 2529296), (32, 2371215), (33, 2299360), (35, 2167968), (40, 1896972), (42, 1806640), (44, 1724520), (48, 1580810), (55, 1379616), (56, 1354980), (60, 1264648), (66, 1149680), (70, 1083984), (77, 985440), (80, 948486), (84, 903320), (88, 862260), (96, 790405), (105, 722656), (110, 689808), (112, 677490), (120, 632324), (132, 574840), (140, 541992), (154, 492720), (160, 474243), (165, 459872), (168, 451660), (176, 431130), (210, 361328), (220, 344904), (224, 338745), (231, 328480), (240, 316162), (264, 287420), (280, 270996), (308, 246360), (330, 229936), (336, 225830), (352, 215565), (385, 197088), (420, 180664), (440, 172452), (462, 164240), (480, 158081), (528, 143710), (560, 135498), (616, 123180), (660, 114968), (672, 112915), (770, 98544), (840, 90332), (880, 86226), (924, 82120), (1056, 71855), (1120, 67749), (1155, 65696), (1232, 61590), (1320, 57484), (1540, 49272), (1680, 45166), (1760, 43113), (1848, 41060), (2053, 36960), (2310, 32848), (2464, 30795), (2640, 28742), (3080, 24636), (3360, 22583), (3696, 20530), (4106, 18480), (4620, 16424), (5280, 14371), (6159, 12320), (6160, 12318), (7392, 10265), (8212, 9240)]