9811072560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{19739}}^1$

素因数の和:19883

約数の個数: 160

約数和(自身を含む): 32310432000

約数和(自身を除く): 22499359440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 109, 114, 120, 152, 190, 218, 228, 240, 285, 304, 327, 380, 436, 456, 545, 570, 654, 760, 872, 912, 1090, 1140, 1308, 1520, 1635, 1744, 2071, 2180, 2280, 2616, 3270, 4142, 4360, 4560, 5232, 6213, 6540, 8284, 8720, 10355, 12426, 13080, 16568, 19739, 20710, 24852, 26160, 31065, 33136, 39478, 41420, 49704, 59217, 62130, 78956, 82840, 98695, 99408, 118434, 124260, 157912, 165680, 197390, 236868, 248520, 296085, 315824, 375041, 394780, 473736, 497040, 592170, 750082, 789560, 947472, 1125123, 1184340, 1500164, 1579120, 1875205, 2151551, 2250246, 2368680, 3000328, 3750410, 4303102, 4500492, 4737360, 5625615, 6000656, 6454653, 7500820, 8606204, 9000984, 10757755, 11251230, 12909306, 15001640, 17212408, 18001968, 21515510, 22502460, 25818612, 30003280, 32273265, 34424816, 40879469, 43031020, 45004920, 51637224, 64546530, 81758938, 86062040, 90009840, 103274448, 122638407, 129093060, 163517876, 172124080, 204397345, 245276814, 258186120, 327035752, 408794690, 490553628, 516372240, 613192035, 654071504, 817589380, 981107256, 1226384070, 1635178760, 1962214512, 2452768140, 3270357520, 4905536280, 9811072560]

約数ペア:

[(1, 9811072560), (2, 4905536280), (3, 3270357520), (4, 2452768140), (5, 1962214512), (6, 1635178760), (8, 1226384070), (10, 981107256), (12, 817589380), (15, 654071504), (16, 613192035), (19, 516372240), (20, 490553628), (24, 408794690), (30, 327035752), (38, 258186120), (40, 245276814), (48, 204397345), (57, 172124080), (60, 163517876), (76, 129093060), (80, 122638407), (95, 103274448), (109, 90009840), (114, 86062040), (120, 81758938), (152, 64546530), (190, 51637224), (218, 45004920), (228, 43031020), (240, 40879469), (285, 34424816), (304, 32273265), (327, 30003280), (380, 25818612), (436, 22502460), (456, 21515510), (545, 18001968), (570, 17212408), (654, 15001640), (760, 12909306), (872, 11251230), (912, 10757755), (1090, 9000984), (1140, 8606204), (1308, 7500820), (1520, 6454653), (1635, 6000656), (1744, 5625615), (2071, 4737360), (2180, 4500492), (2280, 4303102), (2616, 3750410), (3270, 3000328), (4142, 2368680), (4360, 2250246), (4560, 2151551), (5232, 1875205), (6213, 1579120), (6540, 1500164), (8284, 1184340), (8720, 1125123), (10355, 947472), (12426, 789560), (13080, 750082), (16568, 592170), (19739, 497040), (20710, 473736), (24852, 394780), (26160, 375041), (31065, 315824), (33136, 296085), (39478, 248520), (41420, 236868), (49704, 197390), (59217, 165680), (62130, 157912), (78956, 124260), (82840, 118434), (98695, 99408)]