30016560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1$

素因数の和:1091

約数の個数: 160

約数和(自身を含む): 112707072

約数和(自身を除く): 82690512

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1051, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2102, 2380, 2856, 3153, 3570, 4080, 4204, 4760, 5255, 5712, 6306, 7140, 7357, 8408, 9520, 10510, 12612, 14280, 14714, 15765, 16816, 17867, 21020, 22071, 25224, 28560, 29428, 31530, 35734, 36785, 42040, 44142, 50448, 53601, 58856, 63060, 71468, 73570, 84080, 88284, 89335, 107202, 110355, 117712, 125069, 126120, 142936, 147140, 176568, 178670, 214404, 220710, 250138, 252240, 268005, 285872, 294280, 353136, 357340, 375207, 428808, 441420, 500276, 536010, 588560, 625345, 714680, 750414, 857616, 882840, 1000552, 1072020, 1250690, 1429360, 1500828, 1765680, 1876035, 2001104, 2144040, 2501380, 3001656, 3752070, 4288080, 5002760, 6003312, 7504140, 10005520, 15008280, 30016560]

約数ペア:

[(1, 30016560), (2, 15008280), (3, 10005520), (4, 7504140), (5, 6003312), (6, 5002760), (7, 4288080), (8, 3752070), (10, 3001656), (12, 2501380), (14, 2144040), (15, 2001104), (16, 1876035), (17, 1765680), (20, 1500828), (21, 1429360), (24, 1250690), (28, 1072020), (30, 1000552), (34, 882840), (35, 857616), (40, 750414), (42, 714680), (48, 625345), (51, 588560), (56, 536010), (60, 500276), (68, 441420), (70, 428808), (80, 375207), (84, 357340), (85, 353136), (102, 294280), (105, 285872), (112, 268005), (119, 252240), (120, 250138), (136, 220710), (140, 214404), (168, 178670), (170, 176568), (204, 147140), (210, 142936), (238, 126120), (240, 125069), (255, 117712), (272, 110355), (280, 107202), (336, 89335), (340, 88284), (357, 84080), (408, 73570), (420, 71468), (476, 63060), (510, 58856), (560, 53601), (595, 50448), (680, 44142), (714, 42040), (816, 36785), (840, 35734), (952, 31530), (1020, 29428), (1051, 28560), (1190, 25224), (1360, 22071), (1428, 21020), (1680, 17867), (1785, 16816), (1904, 15765), (2040, 14714), (2102, 14280), (2380, 12612), (2856, 10510), (3153, 9520), (3570, 8408), (4080, 7357), (4204, 7140), (4760, 6306), (5255, 5712)]