27437520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{547}}^1$

素因数の和:593

約数の個数: 160

約数和(自身を含む): 97850880

約数和(自身を除く): 70413360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 110, 114, 120, 132, 152, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 380, 418, 440, 456, 528, 547, 570, 627, 660, 760, 836, 880, 912, 1045, 1094, 1140, 1254, 1320, 1520, 1641, 1672, 2090, 2188, 2280, 2508, 2640, 2735, 3135, 3282, 3344, 4180, 4376, 4560, 5016, 5470, 6017, 6270, 6564, 8205, 8360, 8752, 10032, 10393, 10940, 12034, 12540, 13128, 16410, 16720, 18051, 20786, 21880, 24068, 25080, 26256, 30085, 31179, 32820, 36102, 41572, 43760, 48136, 50160, 51965, 60170, 62358, 65640, 72204, 83144, 90255, 96272, 103930, 114323, 120340, 124716, 131280, 144408, 155895, 166288, 180510, 207860, 228646, 240680, 249432, 288816, 311790, 342969, 361020, 415720, 457292, 481360, 498864, 571615, 623580, 685938, 722040, 831440, 914584, 1143230, 1247160, 1371876, 1444080, 1714845, 1829168, 2286460, 2494320, 2743752, 3429690, 4572920, 5487504, 6859380, 9145840, 13718760, 27437520]

約数ペア:

[(1, 27437520), (2, 13718760), (3, 9145840), (4, 6859380), (5, 5487504), (6, 4572920), (8, 3429690), (10, 2743752), (11, 2494320), (12, 2286460), (15, 1829168), (16, 1714845), (19, 1444080), (20, 1371876), (22, 1247160), (24, 1143230), (30, 914584), (33, 831440), (38, 722040), (40, 685938), (44, 623580), (48, 571615), (55, 498864), (57, 481360), (60, 457292), (66, 415720), (76, 361020), (80, 342969), (88, 311790), (95, 288816), (110, 249432), (114, 240680), (120, 228646), (132, 207860), (152, 180510), (165, 166288), (176, 155895), (190, 144408), (209, 131280), (220, 124716), (228, 120340), (240, 114323), (264, 103930), (285, 96272), (304, 90255), (330, 83144), (380, 72204), (418, 65640), (440, 62358), (456, 60170), (528, 51965), (547, 50160), (570, 48136), (627, 43760), (660, 41572), (760, 36102), (836, 32820), (880, 31179), (912, 30085), (1045, 26256), (1094, 25080), (1140, 24068), (1254, 21880), (1320, 20786), (1520, 18051), (1641, 16720), (1672, 16410), (2090, 13128), (2188, 12540), (2280, 12034), (2508, 10940), (2640, 10393), (2735, 10032), (3135, 8752), (3282, 8360), (3344, 8205), (4180, 6564), (4376, 6270), (4560, 6017), (5016, 5470)]