280376454024

素因数分解:

$2^3\times 3^5\times {\mathrm{883}}^1\times {\mathrm{163337}}^1$

素因数の和:164241

約数の個数: 96

約数和(自身を含む): 788373724320

約数和(自身を除く): 507997270296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 883, 972, 1766, 1944, 2649, 3532, 5298, 7064, 7947, 10596, 15894, 21192, 23841, 31788, 47682, 63576, 71523, 95364, 143046, 163337, 190728, 214569, 286092, 326674, 429138, 490011, 572184, 653348, 858276, 980022, 1306696, 1470033, 1716552, 1960044, 2940066, 3920088, 4410099, 5880132, 8820198, 11760264, 13230297, 17640396, 26460594, 35280792, 39690891, 52921188, 79381782, 105842376, 144226571, 158763564, 288453142, 317527128, 432679713, 576906284, 865359426, 1153812568, 1298039139, 1730718852, 2596078278, 3461437704, 3894117417, 5192156556, 7788234834, 10384313112, 11682352251, 15576469668, 23364704502, 31152939336, 35047056753, 46729409004, 70094113506, 93458818008, 140188227012, 280376454024]

約数ペア:

[(1, 280376454024), (2, 140188227012), (3, 93458818008), (4, 70094113506), (6, 46729409004), (8, 35047056753), (9, 31152939336), (12, 23364704502), (18, 15576469668), (24, 11682352251), (27, 10384313112), (36, 7788234834), (54, 5192156556), (72, 3894117417), (81, 3461437704), (108, 2596078278), (162, 1730718852), (216, 1298039139), (243, 1153812568), (324, 865359426), (486, 576906284), (648, 432679713), (883, 317527128), (972, 288453142), (1766, 158763564), (1944, 144226571), (2649, 105842376), (3532, 79381782), (5298, 52921188), (7064, 39690891), (7947, 35280792), (10596, 26460594), (15894, 17640396), (21192, 13230297), (23841, 11760264), (31788, 8820198), (47682, 5880132), (63576, 4410099), (71523, 3920088), (95364, 2940066), (143046, 1960044), (163337, 1716552), (190728, 1470033), (214569, 1306696), (286092, 980022), (326674, 858276), (429138, 653348), (490011, 572184)]