272603520

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{6761}}^1$

素因数の和:6793

約数の個数: 192

約数和(自身を含む): 1075969440

約数和(自身を除く): 803365920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 840, 896, 960, 1008, 1120, 1152, 1260, 1344, 1440, 1680, 1920, 2016, 2240, 2520, 2688, 2880, 3360, 4032, 4480, 5040, 5760, 6720, 6761, 8064, 10080, 13440, 13522, 20160, 20283, 27044, 33805, 40320, 40566, 47327, 54088, 60849, 67610, 81132, 94654, 101415, 108176, 121698, 135220, 141981, 162264, 189308, 202830, 216352, 236635, 243396, 270440, 283962, 304245, 324528, 378616, 405660, 425943, 432704, 473270, 486792, 540880, 567924, 608490, 649056, 709905, 757232, 811320, 851886, 865408, 946540, 973584, 1081760, 1135848, 1216980, 1298112, 1419810, 1514464, 1622640, 1703772, 1893080, 1947168, 2129715, 2163520, 2271696, 2433960, 2596224, 2839620, 3028928, 3245280, 3407544, 3786160, 3894336, 4259430, 4327040, 4543392, 4867920, 5679240, 6057856, 6490560, 6815088, 7572320, 7788672, 8518860, 9086784, 9735840, 11358480, 12981120, 13630176, 15144640, 17037720, 18173568, 19471680, 22716960, 27260352, 30289280, 34075440, 38943360, 45433920, 54520704, 68150880, 90867840, 136301760, 272603520]

約数ペア:

[(1, 272603520), (2, 136301760), (3, 90867840), (4, 68150880), (5, 54520704), (6, 45433920), (7, 38943360), (8, 34075440), (9, 30289280), (10, 27260352), (12, 22716960), (14, 19471680), (15, 18173568), (16, 17037720), (18, 15144640), (20, 13630176), (21, 12981120), (24, 11358480), (28, 9735840), (30, 9086784), (32, 8518860), (35, 7788672), (36, 7572320), (40, 6815088), (42, 6490560), (45, 6057856), (48, 5679240), (56, 4867920), (60, 4543392), (63, 4327040), (64, 4259430), (70, 3894336), (72, 3786160), (80, 3407544), (84, 3245280), (90, 3028928), (96, 2839620), (105, 2596224), (112, 2433960), (120, 2271696), (126, 2163520), (128, 2129715), (140, 1947168), (144, 1893080), (160, 1703772), (168, 1622640), (180, 1514464), (192, 1419810), (210, 1298112), (224, 1216980), (240, 1135848), (252, 1081760), (280, 973584), (288, 946540), (315, 865408), (320, 851886), (336, 811320), (360, 757232), (384, 709905), (420, 649056), (448, 608490), (480, 567924), (504, 540880), (560, 486792), (576, 473270), (630, 432704), (640, 425943), (672, 405660), (720, 378616), (840, 324528), (896, 304245), (960, 283962), (1008, 270440), (1120, 243396), (1152, 236635), (1260, 216352), (1344, 202830), (1440, 189308), (1680, 162264), (1920, 141981), (2016, 135220), (2240, 121698), (2520, 108176), (2688, 101415), (2880, 94654), (3360, 81132), (4032, 67610), (4480, 60849), (5040, 54088), (5760, 47327), (6720, 40566), (6761, 40320), (8064, 33805), (10080, 27044), (13440, 20283), (13522, 20160)]