119210840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 324725760

約数和(自身を除く): 205514920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 107, 115, 140, 161, 173, 184, 214, 230, 280, 322, 346, 428, 460, 535, 644, 692, 749, 805, 856, 865, 920, 1070, 1211, 1288, 1384, 1498, 1610, 1730, 2140, 2422, 2461, 2996, 3220, 3460, 3745, 3979, 4280, 4844, 4922, 5992, 6055, 6440, 6920, 7490, 7958, 9688, 9844, 12110, 12305, 14980, 15916, 17227, 18511, 19688, 19895, 24220, 24610, 27853, 29960, 31832, 34454, 37022, 39790, 48440, 49220, 55706, 68908, 74044, 79580, 86135, 92555, 98440, 111412, 129577, 137816, 139265, 148088, 159160, 172270, 185110, 222824, 259154, 278530, 344540, 370220, 425753, 518308, 557060, 647885, 689080, 740440, 851506, 1036616, 1114120, 1295770, 1703012, 2128765, 2591540, 2980271, 3406024, 4257530, 5183080, 5960542, 8515060, 11921084, 14901355, 17030120, 23842168, 29802710, 59605420, 119210840]

約数ペア:

[(1, 119210840), (2, 59605420), (4, 29802710), (5, 23842168), (7, 17030120), (8, 14901355), (10, 11921084), (14, 8515060), (20, 5960542), (23, 5183080), (28, 4257530), (35, 3406024), (40, 2980271), (46, 2591540), (56, 2128765), (70, 1703012), (92, 1295770), (107, 1114120), (115, 1036616), (140, 851506), (161, 740440), (173, 689080), (184, 647885), (214, 557060), (230, 518308), (280, 425753), (322, 370220), (346, 344540), (428, 278530), (460, 259154), (535, 222824), (644, 185110), (692, 172270), (749, 159160), (805, 148088), (856, 139265), (865, 137816), (920, 129577), (1070, 111412), (1211, 98440), (1288, 92555), (1384, 86135), (1498, 79580), (1610, 74044), (1730, 68908), (2140, 55706), (2422, 49220), (2461, 48440), (2996, 39790), (3220, 37022), (3460, 34454), (3745, 31832), (3979, 29960), (4280, 27853), (4844, 24610), (4922, 24220), (5992, 19895), (6055, 19688), (6440, 18511), (6920, 17227), (7490, 15916), (7958, 14980), (9688, 12305), (9844, 12110)]