2207040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:61

約数の個数: 168

約数和(自身を含む): 8107680

約数和(自身を除く): 5900640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 121, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 242, 264, 285, 304, 320, 330, 352, 363, 380, 418, 440, 456, 480, 484, 528, 570, 605, 608, 627, 660, 704, 726, 760, 836, 880, 912, 960, 968, 1045, 1056, 1140, 1210, 1216, 1254, 1320, 1452, 1520, 1672, 1760, 1815, 1824, 1936, 2090, 2112, 2280, 2299, 2420, 2508, 2640, 2904, 3040, 3135, 3344, 3520, 3630, 3648, 3872, 4180, 4560, 4598, 4840, 5016, 5280, 5808, 6080, 6270, 6688, 6897, 7260, 7744, 8360, 9120, 9196, 9680, 10032, 10560, 11495, 11616, 12540, 13376, 13794, 14520, 16720, 18240, 18392, 19360, 20064, 22990, 23232, 25080, 27588, 29040, 33440, 34485, 36784, 38720, 40128, 45980, 50160, 55176, 58080, 66880, 68970, 73568, 91960, 100320, 110352, 116160, 137940, 147136, 183920, 200640, 220704, 275880, 367840, 441408, 551760, 735680, 1103520, 2207040]

約数ペア:

[(1, 2207040), (2, 1103520), (3, 735680), (4, 551760), (5, 441408), (6, 367840), (8, 275880), (10, 220704), (11, 200640), (12, 183920), (15, 147136), (16, 137940), (19, 116160), (20, 110352), (22, 100320), (24, 91960), (30, 73568), (32, 68970), (33, 66880), (38, 58080), (40, 55176), (44, 50160), (48, 45980), (55, 40128), (57, 38720), (60, 36784), (64, 34485), (66, 33440), (76, 29040), (80, 27588), (88, 25080), (95, 23232), (96, 22990), (110, 20064), (114, 19360), (120, 18392), (121, 18240), (132, 16720), (152, 14520), (160, 13794), (165, 13376), (176, 12540), (190, 11616), (192, 11495), (209, 10560), (220, 10032), (228, 9680), (240, 9196), (242, 9120), (264, 8360), (285, 7744), (304, 7260), (320, 6897), (330, 6688), (352, 6270), (363, 6080), (380, 5808), (418, 5280), (440, 5016), (456, 4840), (480, 4598), (484, 4560), (528, 4180), (570, 3872), (605, 3648), (608, 3630), (627, 3520), (660, 3344), (704, 3135), (726, 3040), (760, 2904), (836, 2640), (880, 2508), (912, 2420), (960, 2299), (968, 2280), (1045, 2112), (1056, 2090), (1140, 1936), (1210, 1824), (1216, 1815), (1254, 1760), (1320, 1672), (1452, 1520)]