213002160

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1$

素因数の和:6715

約数の個数: 160

約数和(自身を含む): 794472960

約数和(自身を除く): 581470800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 6673, 7980, 10640, 13346, 15960, 20019, 26692, 31920, 33365, 40038, 46711, 53384, 66730, 80076, 93422, 100095, 106768, 126787, 133460, 140133, 160152, 186844, 200190, 233555, 253574, 266920, 280266, 320304, 373688, 380361, 400380, 467110, 507148, 533840, 560532, 633935, 700665, 747376, 760722, 800760, 887509, 934220, 1014296, 1121064, 1267870, 1401330, 1521444, 1601520, 1775018, 1868440, 1901805, 2028592, 2242128, 2535740, 2662527, 2802660, 3042888, 3550036, 3736880, 3803610, 4437545, 5071480, 5325054, 5605320, 6085776, 7100072, 7607220, 8875090, 10142960, 10650108, 11210640, 13312635, 14200144, 15214440, 17750180, 21300216, 26625270, 30428880, 35500360, 42600432, 53250540, 71000720, 106501080, 213002160]

約数ペア:

[(1, 213002160), (2, 106501080), (3, 71000720), (4, 53250540), (5, 42600432), (6, 35500360), (7, 30428880), (8, 26625270), (10, 21300216), (12, 17750180), (14, 15214440), (15, 14200144), (16, 13312635), (19, 11210640), (20, 10650108), (21, 10142960), (24, 8875090), (28, 7607220), (30, 7100072), (35, 6085776), (38, 5605320), (40, 5325054), (42, 5071480), (48, 4437545), (56, 3803610), (57, 3736880), (60, 3550036), (70, 3042888), (76, 2802660), (80, 2662527), (84, 2535740), (95, 2242128), (105, 2028592), (112, 1901805), (114, 1868440), (120, 1775018), (133, 1601520), (140, 1521444), (152, 1401330), (168, 1267870), (190, 1121064), (210, 1014296), (228, 934220), (240, 887509), (266, 800760), (280, 760722), (285, 747376), (304, 700665), (336, 633935), (380, 560532), (399, 533840), (420, 507148), (456, 467110), (532, 400380), (560, 380361), (570, 373688), (665, 320304), (760, 280266), (798, 266920), (840, 253574), (912, 233555), (1064, 200190), (1140, 186844), (1330, 160152), (1520, 140133), (1596, 133460), (1680, 126787), (1995, 106768), (2128, 100095), (2280, 93422), (2660, 80076), (3192, 66730), (3990, 53384), (4560, 46711), (5320, 40038), (6384, 33365), (6673, 31920), (7980, 26692), (10640, 20019), (13346, 15960)]