227356560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{2897}}^1$

素因数の和:3025

約数の個数: 120

約数和(自身を含む): 770810040

約数和(自身を除く): 543453480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 109, 120, 144, 180, 218, 240, 327, 360, 436, 545, 654, 720, 872, 981, 1090, 1308, 1635, 1744, 1962, 2180, 2616, 2897, 3270, 3924, 4360, 4905, 5232, 5794, 6540, 7848, 8691, 8720, 9810, 11588, 13080, 14485, 15696, 17382, 19620, 23176, 26073, 26160, 28970, 34764, 39240, 43455, 46352, 52146, 57940, 69528, 78480, 86910, 104292, 115880, 130365, 139056, 173820, 208584, 231760, 260730, 315773, 347640, 417168, 521460, 631546, 695280, 947319, 1042920, 1263092, 1578865, 1894638, 2085840, 2526184, 2841957, 3157730, 3789276, 4736595, 5052368, 5683914, 6315460, 7578552, 9473190, 11367828, 12630920, 14209785, 15157104, 18946380, 22735656, 25261840, 28419570, 37892760, 45471312, 56839140, 75785520, 113678280, 227356560]

約数ペア:

[(1, 227356560), (2, 113678280), (3, 75785520), (4, 56839140), (5, 45471312), (6, 37892760), (8, 28419570), (9, 25261840), (10, 22735656), (12, 18946380), (15, 15157104), (16, 14209785), (18, 12630920), (20, 11367828), (24, 9473190), (30, 7578552), (36, 6315460), (40, 5683914), (45, 5052368), (48, 4736595), (60, 3789276), (72, 3157730), (80, 2841957), (90, 2526184), (109, 2085840), (120, 1894638), (144, 1578865), (180, 1263092), (218, 1042920), (240, 947319), (327, 695280), (360, 631546), (436, 521460), (545, 417168), (654, 347640), (720, 315773), (872, 260730), (981, 231760), (1090, 208584), (1308, 173820), (1635, 139056), (1744, 130365), (1962, 115880), (2180, 104292), (2616, 86910), (2897, 78480), (3270, 69528), (3924, 57940), (4360, 52146), (4905, 46352), (5232, 43455), (5794, 39240), (6540, 34764), (7848, 28970), (8691, 26160), (8720, 26073), (9810, 23176), (11588, 19620), (13080, 17382), (14485, 15696)]