1191318240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18705

約数の個数: 192

約数和(自身を含む): 4514711040

約数和(自身を除く): 3323392800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 210, 224, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 1064, 1120, 1140, 1330, 1520, 1596, 1680, 1824, 1995, 2128, 2280, 2660, 3040, 3192, 3360, 3990, 4256, 4560, 5320, 6384, 7980, 9120, 10640, 12768, 15960, 18661, 21280, 31920, 37322, 55983, 63840, 74644, 93305, 111966, 130627, 149288, 186610, 223932, 261254, 279915, 298576, 354559, 373220, 391881, 447864, 522508, 559830, 597152, 653135, 709118, 746440, 783762, 895728, 1045016, 1063677, 1119660, 1306270, 1418236, 1492880, 1567524, 1772795, 1791456, 1959405, 2090032, 2127354, 2239320, 2481913, 2612540, 2836472, 2985760, 3135048, 3545590, 3918810, 4180064, 4254708, 4478640, 4963826, 5225080, 5318385, 5672944, 6270096, 7091180, 7445739, 7837620, 8509416, 8957280, 9927652, 10450160, 10636770, 11345888, 12409565, 12540192, 14182360, 14891478, 15675240, 17018832, 19855304, 20900320, 21273540, 24819130, 28364720, 29782956, 31350480, 34037664, 37228695, 39710608, 42547080, 49638260, 56729440, 59565912, 62700960, 74457390, 79421216, 85094160, 99276520, 119131824, 148914780, 170188320, 198553040, 238263648, 297829560, 397106080, 595659120, 1191318240]

約数ペア:

[(1, 1191318240), (2, 595659120), (3, 397106080), (4, 297829560), (5, 238263648), (6, 198553040), (7, 170188320), (8, 148914780), (10, 119131824), (12, 99276520), (14, 85094160), (15, 79421216), (16, 74457390), (19, 62700960), (20, 59565912), (21, 56729440), (24, 49638260), (28, 42547080), (30, 39710608), (32, 37228695), (35, 34037664), (38, 31350480), (40, 29782956), (42, 28364720), (48, 24819130), (56, 21273540), (57, 20900320), (60, 19855304), (70, 17018832), (76, 15675240), (80, 14891478), (84, 14182360), (95, 12540192), (96, 12409565), (105, 11345888), (112, 10636770), (114, 10450160), (120, 9927652), (133, 8957280), (140, 8509416), (152, 7837620), (160, 7445739), (168, 7091180), (190, 6270096), (210, 5672944), (224, 5318385), (228, 5225080), (240, 4963826), (266, 4478640), (280, 4254708), (285, 4180064), (304, 3918810), (336, 3545590), (380, 3135048), (399, 2985760), (420, 2836472), (456, 2612540), (480, 2481913), (532, 2239320), (560, 2127354), (570, 2090032), (608, 1959405), (665, 1791456), (672, 1772795), (760, 1567524), (798, 1492880), (840, 1418236), (912, 1306270), (1064, 1119660), (1120, 1063677), (1140, 1045016), (1330, 895728), (1520, 783762), (1596, 746440), (1680, 709118), (1824, 653135), (1995, 597152), (2128, 559830), (2280, 522508), (2660, 447864), (3040, 391881), (3192, 373220), (3360, 354559), (3990, 298576), (4256, 279915), (4560, 261254), (5320, 223932), (6384, 186610), (7980, 149288), (9120, 130627), (10640, 111966), (12768, 93305), (15960, 74644), (18661, 63840), (21280, 55983), (31920, 37322)]