13298010240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{38693}}^1$

素因数の和:38894

約数の個数: 128

約数和(自身を含む): 42625310400

約数和(自身を除く): 29327300160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 179, 192, 240, 320, 358, 384, 480, 537, 640, 716, 895, 960, 1074, 1432, 1790, 1920, 2148, 2685, 2864, 3580, 4296, 5370, 5728, 7160, 8592, 10740, 11456, 14320, 17184, 21480, 22912, 28640, 34368, 38693, 42960, 57280, 68736, 77386, 85920, 114560, 116079, 154772, 171840, 193465, 232158, 309544, 343680, 386930, 464316, 580395, 619088, 773860, 928632, 1160790, 1238176, 1547720, 1857264, 2321580, 2476352, 3095440, 3714528, 4643160, 4952704, 6190880, 6926047, 7429056, 9286320, 12381760, 13852094, 14858112, 18572640, 20778141, 24763520, 27704188, 34630235, 37145280, 41556282, 55408376, 69260470, 74290560, 83112564, 103890705, 110816752, 138520940, 166225128, 207781410, 221633504, 277041880, 332450256, 415562820, 443267008, 554083760, 664900512, 831125640, 886534016, 1108167520, 1329801024, 1662251280, 2216335040, 2659602048, 3324502560, 4432670080, 6649005120, 13298010240]

約数ペア:

[(1, 13298010240), (2, 6649005120), (3, 4432670080), (4, 3324502560), (5, 2659602048), (6, 2216335040), (8, 1662251280), (10, 1329801024), (12, 1108167520), (15, 886534016), (16, 831125640), (20, 664900512), (24, 554083760), (30, 443267008), (32, 415562820), (40, 332450256), (48, 277041880), (60, 221633504), (64, 207781410), (80, 166225128), (96, 138520940), (120, 110816752), (128, 103890705), (160, 83112564), (179, 74290560), (192, 69260470), (240, 55408376), (320, 41556282), (358, 37145280), (384, 34630235), (480, 27704188), (537, 24763520), (640, 20778141), (716, 18572640), (895, 14858112), (960, 13852094), (1074, 12381760), (1432, 9286320), (1790, 7429056), (1920, 6926047), (2148, 6190880), (2685, 4952704), (2864, 4643160), (3580, 3714528), (4296, 3095440), (5370, 2476352), (5728, 2321580), (7160, 1857264), (8592, 1547720), (10740, 1238176), (11456, 1160790), (14320, 928632), (17184, 773860), (21480, 619088), (22912, 580395), (28640, 464316), (34368, 386930), (38693, 343680), (42960, 309544), (57280, 232158), (68736, 193465), (77386, 171840), (85920, 154772), (114560, 116079)]