977700480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{26801}}^1$

素因数の和:26842

約数の個数: 128

約数和(自身を含む): 3280564800

約数和(自身を除く): 2302864320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 912, 960, 1140, 1216, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 4560, 6080, 7296, 9120, 12160, 18240, 26801, 36480, 53602, 80403, 107204, 134005, 160806, 214408, 268010, 321612, 402015, 428816, 509219, 536020, 643224, 804030, 857632, 1018438, 1072040, 1286448, 1527657, 1608060, 1715264, 2036876, 2144080, 2546095, 2572896, 3055314, 3216120, 3430528, 4073752, 4288160, 5092190, 5145792, 6110628, 6432240, 7638285, 8147504, 8576320, 10184380, 10291584, 12221256, 12864480, 15276570, 16295008, 17152640, 20368760, 24442512, 25728960, 30553140, 32590016, 40737520, 48885024, 51457920, 61106280, 65180032, 81475040, 97770048, 122212560, 162950080, 195540096, 244425120, 325900160, 488850240, 977700480]

約数ペア:

[(1, 977700480), (2, 488850240), (3, 325900160), (4, 244425120), (5, 195540096), (6, 162950080), (8, 122212560), (10, 97770048), (12, 81475040), (15, 65180032), (16, 61106280), (19, 51457920), (20, 48885024), (24, 40737520), (30, 32590016), (32, 30553140), (38, 25728960), (40, 24442512), (48, 20368760), (57, 17152640), (60, 16295008), (64, 15276570), (76, 12864480), (80, 12221256), (95, 10291584), (96, 10184380), (114, 8576320), (120, 8147504), (128, 7638285), (152, 6432240), (160, 6110628), (190, 5145792), (192, 5092190), (228, 4288160), (240, 4073752), (285, 3430528), (304, 3216120), (320, 3055314), (380, 2572896), (384, 2546095), (456, 2144080), (480, 2036876), (570, 1715264), (608, 1608060), (640, 1527657), (760, 1286448), (912, 1072040), (960, 1018438), (1140, 857632), (1216, 804030), (1520, 643224), (1824, 536020), (1920, 509219), (2280, 428816), (2432, 402015), (3040, 321612), (3648, 268010), (4560, 214408), (6080, 160806), (7296, 134005), (9120, 107204), (12160, 80403), (18240, 53602), (26801, 36480)]