66212160

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 245790720

約数和(自身を除く): 179578560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 59, 60, 64, 70, 80, 84, 96, 105, 112, 118, 120, 140, 160, 167, 168, 177, 192, 210, 224, 236, 240, 280, 295, 320, 334, 336, 354, 413, 420, 448, 472, 480, 501, 560, 590, 668, 672, 708, 826, 835, 840, 885, 944, 960, 1002, 1120, 1169, 1180, 1239, 1336, 1344, 1416, 1652, 1670, 1680, 1770, 1888, 2004, 2065, 2240, 2338, 2360, 2478, 2505, 2672, 2832, 3304, 3340, 3360, 3507, 3540, 3776, 4008, 4130, 4676, 4720, 4956, 5010, 5344, 5664, 5845, 6195, 6608, 6680, 6720, 7014, 7080, 8016, 8260, 9352, 9440, 9853, 9912, 10020, 10688, 11328, 11690, 12390, 13216, 13360, 14028, 14160, 16032, 16520, 17535, 18704, 18880, 19706, 19824, 20040, 23380, 24780, 26432, 26720, 28056, 28320, 29559, 32064, 33040, 35070, 37408, 39412, 39648, 40080, 46760, 49265, 49560, 53440, 56112, 56640, 59118, 66080, 68971, 70140, 74816, 78824, 79296, 80160, 93520, 98530, 99120, 112224, 118236, 132160, 137942, 140280, 147795, 157648, 160320, 187040, 197060, 198240, 206913, 224448, 236472, 275884, 280560, 295590, 315296, 344855, 374080, 394120, 396480, 413826, 472944, 551768, 561120, 591180, 630592, 689710, 788240, 827652, 945888, 1034565, 1103536, 1122240, 1182360, 1379420, 1576480, 1655304, 1891776, 2069130, 2207072, 2364720, 2758840, 3152960, 3310608, 4138260, 4414144, 4729440, 5517680, 6621216, 8276520, 9458880, 11035360, 13242432, 16553040, 22070720, 33106080, 66212160]

約数ペア:

[(1, 66212160), (2, 33106080), (3, 22070720), (4, 16553040), (5, 13242432), (6, 11035360), (7, 9458880), (8, 8276520), (10, 6621216), (12, 5517680), (14, 4729440), (15, 4414144), (16, 4138260), (20, 3310608), (21, 3152960), (24, 2758840), (28, 2364720), (30, 2207072), (32, 2069130), (35, 1891776), (40, 1655304), (42, 1576480), (48, 1379420), (56, 1182360), (59, 1122240), (60, 1103536), (64, 1034565), (70, 945888), (80, 827652), (84, 788240), (96, 689710), (105, 630592), (112, 591180), (118, 561120), (120, 551768), (140, 472944), (160, 413826), (167, 396480), (168, 394120), (177, 374080), (192, 344855), (210, 315296), (224, 295590), (236, 280560), (240, 275884), (280, 236472), (295, 224448), (320, 206913), (334, 198240), (336, 197060), (354, 187040), (413, 160320), (420, 157648), (448, 147795), (472, 140280), (480, 137942), (501, 132160), (560, 118236), (590, 112224), (668, 99120), (672, 98530), (708, 93520), (826, 80160), (835, 79296), (840, 78824), (885, 74816), (944, 70140), (960, 68971), (1002, 66080), (1120, 59118), (1169, 56640), (1180, 56112), (1239, 53440), (1336, 49560), (1344, 49265), (1416, 46760), (1652, 40080), (1670, 39648), (1680, 39412), (1770, 37408), (1888, 35070), (2004, 33040), (2065, 32064), (2240, 29559), (2338, 28320), (2360, 28056), (2478, 26720), (2505, 26432), (2672, 24780), (2832, 23380), (3304, 20040), (3340, 19824), (3360, 19706), (3507, 18880), (3540, 18704), (3776, 17535), (4008, 16520), (4130, 16032), (4676, 14160), (4720, 14028), (4956, 13360), (5010, 13216), (5344, 12390), (5664, 11690), (5845, 11328), (6195, 10688), (6608, 10020), (6680, 9912), (6720, 9853), (7014, 9440), (7080, 9352), (8016, 8260)]