211677069960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{33521}}^1$

素因数の和:35493

約数の個数: 160

約数和(自身を含む): 711856431000

約数和(自身を除く): 500179361040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 1949, 3240, 3898, 5847, 7796, 9745, 11694, 15592, 17541, 19490, 23388, 29235, 33521, 35082, 38980, 46776, 52623, 58470, 67042, 70164, 77960, 87705, 100563, 105246, 116940, 134084, 140328, 157869, 167605, 175410, 201126, 210492, 233880, 263115, 268168, 301689, 315738, 335210, 350820, 402252, 420984, 502815, 526230, 603378, 631476, 670420, 701640, 789345, 804504, 905067, 1005630, 1052460, 1206756, 1262952, 1340840, 1508445, 1578690, 1810134, 2011260, 2104920, 2413512, 2715201, 3016890, 3157380, 3620268, 4022520, 4525335, 5430402, 6033780, 6314760, 7240536, 9050670, 10860804, 12067560, 13576005, 18101340, 21721608, 27152010, 36202680, 54304020, 65332429, 108608040, 130664858, 195997287, 261329716, 326662145, 391994574, 522659432, 587991861, 653324290, 783989148, 979986435, 1175983722, 1306648580, 1567978296, 1763975583, 1959972870, 2351967444, 2613297160, 2939959305, 3527951166, 3919945740, 4703934888, 5291926749, 5879918610, 7055902332, 7839891480, 8819877915, 10583853498, 11759837220, 14111804664, 17639755830, 21167706996, 23519674440, 26459633745, 35279511660, 42335413992, 52919267490, 70559023320, 105838534980, 211677069960]

約数ペア:

[(1, 211677069960), (2, 105838534980), (3, 70559023320), (4, 52919267490), (5, 42335413992), (6, 35279511660), (8, 26459633745), (9, 23519674440), (10, 21167706996), (12, 17639755830), (15, 14111804664), (18, 11759837220), (20, 10583853498), (24, 8819877915), (27, 7839891480), (30, 7055902332), (36, 5879918610), (40, 5291926749), (45, 4703934888), (54, 3919945740), (60, 3527951166), (72, 2939959305), (81, 2613297160), (90, 2351967444), (108, 1959972870), (120, 1763975583), (135, 1567978296), (162, 1306648580), (180, 1175983722), (216, 979986435), (270, 783989148), (324, 653324290), (360, 587991861), (405, 522659432), (540, 391994574), (648, 326662145), (810, 261329716), (1080, 195997287), (1620, 130664858), (1949, 108608040), (3240, 65332429), (3898, 54304020), (5847, 36202680), (7796, 27152010), (9745, 21721608), (11694, 18101340), (15592, 13576005), (17541, 12067560), (19490, 10860804), (23388, 9050670), (29235, 7240536), (33521, 6314760), (35082, 6033780), (38980, 5430402), (46776, 4525335), (52623, 4022520), (58470, 3620268), (67042, 3157380), (70164, 3016890), (77960, 2715201), (87705, 2413512), (100563, 2104920), (105246, 2011260), (116940, 1810134), (134084, 1578690), (140328, 1508445), (157869, 1340840), (167605, 1262952), (175410, 1206756), (201126, 1052460), (210492, 1005630), (233880, 905067), (263115, 804504), (268168, 789345), (301689, 701640), (315738, 670420), (335210, 631476), (350820, 603378), (402252, 526230), (420984, 502815)]