115958520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5651}}^1$

素因数の和:5690

約数の個数: 128

約数和(自身を含む): 406944000

約数和(自身を除く): 290985480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 5651, 6840, 10260, 11302, 16953, 20520, 22604, 28255, 33906, 45208, 50859, 56510, 67812, 84765, 101718, 107369, 113020, 135624, 152577, 169530, 203436, 214738, 226040, 254295, 305154, 322107, 339060, 406872, 429476, 508590, 536845, 610308, 644214, 678120, 762885, 858952, 966321, 1017180, 1073690, 1220616, 1288428, 1525770, 1610535, 1932642, 2034360, 2147380, 2576856, 2898963, 3051540, 3221070, 3865284, 4294760, 4831605, 5797926, 6103080, 6442140, 7730568, 9663210, 11595852, 12884280, 14494815, 19326420, 23191704, 28989630, 38652840, 57979260, 115958520]

約数ペア:

[(1, 115958520), (2, 57979260), (3, 38652840), (4, 28989630), (5, 23191704), (6, 19326420), (8, 14494815), (9, 12884280), (10, 11595852), (12, 9663210), (15, 7730568), (18, 6442140), (19, 6103080), (20, 5797926), (24, 4831605), (27, 4294760), (30, 3865284), (36, 3221070), (38, 3051540), (40, 2898963), (45, 2576856), (54, 2147380), (57, 2034360), (60, 1932642), (72, 1610535), (76, 1525770), (90, 1288428), (95, 1220616), (108, 1073690), (114, 1017180), (120, 966321), (135, 858952), (152, 762885), (171, 678120), (180, 644214), (190, 610308), (216, 536845), (228, 508590), (270, 429476), (285, 406872), (342, 339060), (360, 322107), (380, 305154), (456, 254295), (513, 226040), (540, 214738), (570, 203436), (684, 169530), (760, 152577), (855, 135624), (1026, 113020), (1080, 107369), (1140, 101718), (1368, 84765), (1710, 67812), (2052, 56510), (2280, 50859), (2565, 45208), (3420, 33906), (4104, 28255), (5130, 22604), (5651, 20520), (6840, 16953), (10260, 11302)]