15453360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1$

素因数の和:172

約数の個数: 180

約数和(自身を含む): 56639232

約数和(自身を除く): 41185872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 127, 130, 144, 156, 169, 180, 195, 208, 234, 240, 254, 260, 312, 338, 360, 381, 390, 468, 507, 508, 520, 585, 624, 635, 676, 720, 762, 780, 845, 936, 1014, 1016, 1040, 1143, 1170, 1270, 1352, 1521, 1524, 1560, 1651, 1690, 1872, 1905, 2028, 2032, 2286, 2340, 2535, 2540, 2704, 3042, 3048, 3120, 3302, 3380, 3810, 4056, 4572, 4680, 4953, 5070, 5080, 5715, 6084, 6096, 6604, 6760, 7605, 7620, 8112, 8255, 9144, 9360, 9906, 10140, 10160, 11430, 12168, 13208, 13520, 14859, 15210, 15240, 16510, 18288, 19812, 20280, 21463, 22860, 24336, 24765, 26416, 29718, 30420, 30480, 33020, 39624, 40560, 42926, 45720, 49530, 59436, 60840, 64389, 66040, 74295, 79248, 85852, 91440, 99060, 107315, 118872, 121680, 128778, 132080, 148590, 171704, 193167, 198120, 214630, 237744, 257556, 297180, 321945, 343408, 386334, 396240, 429260, 515112, 594360, 643890, 772668, 858520, 965835, 1030224, 1188720, 1287780, 1545336, 1717040, 1931670, 2575560, 3090672, 3863340, 5151120, 7726680, 15453360]

約数ペア:

[(1, 15453360), (2, 7726680), (3, 5151120), (4, 3863340), (5, 3090672), (6, 2575560), (8, 1931670), (9, 1717040), (10, 1545336), (12, 1287780), (13, 1188720), (15, 1030224), (16, 965835), (18, 858520), (20, 772668), (24, 643890), (26, 594360), (30, 515112), (36, 429260), (39, 396240), (40, 386334), (45, 343408), (48, 321945), (52, 297180), (60, 257556), (65, 237744), (72, 214630), (78, 198120), (80, 193167), (90, 171704), (104, 148590), (117, 132080), (120, 128778), (127, 121680), (130, 118872), (144, 107315), (156, 99060), (169, 91440), (180, 85852), (195, 79248), (208, 74295), (234, 66040), (240, 64389), (254, 60840), (260, 59436), (312, 49530), (338, 45720), (360, 42926), (381, 40560), (390, 39624), (468, 33020), (507, 30480), (508, 30420), (520, 29718), (585, 26416), (624, 24765), (635, 24336), (676, 22860), (720, 21463), (762, 20280), (780, 19812), (845, 18288), (936, 16510), (1014, 15240), (1016, 15210), (1040, 14859), (1143, 13520), (1170, 13208), (1270, 12168), (1352, 11430), (1521, 10160), (1524, 10140), (1560, 9906), (1651, 9360), (1690, 9144), (1872, 8255), (1905, 8112), (2028, 7620), (2032, 7605), (2286, 6760), (2340, 6604), (2535, 6096), (2540, 6084), (2704, 5715), (3042, 5080), (3048, 5070), (3120, 4953), (3302, 4680), (3380, 4572), (3810, 4056)]