63155680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 188116992

約数和(自身を除く): 124961312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 56, 62, 68, 70, 80, 85, 107, 112, 119, 124, 136, 140, 155, 160, 170, 214, 217, 224, 238, 248, 272, 280, 310, 340, 428, 434, 476, 496, 527, 535, 544, 560, 595, 620, 680, 749, 856, 868, 952, 992, 1054, 1070, 1085, 1120, 1190, 1240, 1360, 1498, 1712, 1736, 1819, 1904, 2108, 2140, 2170, 2380, 2480, 2635, 2720, 2996, 3317, 3424, 3472, 3638, 3689, 3745, 3808, 4216, 4280, 4340, 4760, 4960, 5270, 5992, 6634, 6944, 7276, 7378, 7490, 8432, 8560, 8680, 9095, 9520, 10540, 11984, 12733, 13268, 14552, 14756, 14980, 16585, 16864, 17120, 17360, 18190, 18445, 19040, 21080, 23219, 23968, 25466, 26536, 29104, 29512, 29960, 33170, 34720, 36380, 36890, 42160, 46438, 50932, 53072, 56389, 58208, 59024, 59920, 63665, 66340, 72760, 73780, 84320, 92876, 101864, 106144, 112778, 116095, 118048, 119840, 127330, 132680, 145520, 147560, 185752, 203728, 225556, 232190, 254660, 265360, 281945, 291040, 295120, 371504, 394723, 407456, 451112, 464380, 509320, 530720, 563890, 590240, 743008, 789446, 902224, 928760, 1018640, 1127780, 1578892, 1804448, 1857520, 1973615, 2037280, 2255560, 3157784, 3715040, 3947230, 4511120, 6315568, 7894460, 9022240, 12631136, 15788920, 31577840, 63155680]

約数ペア:

[(1, 63155680), (2, 31577840), (4, 15788920), (5, 12631136), (7, 9022240), (8, 7894460), (10, 6315568), (14, 4511120), (16, 3947230), (17, 3715040), (20, 3157784), (28, 2255560), (31, 2037280), (32, 1973615), (34, 1857520), (35, 1804448), (40, 1578892), (56, 1127780), (62, 1018640), (68, 928760), (70, 902224), (80, 789446), (85, 743008), (107, 590240), (112, 563890), (119, 530720), (124, 509320), (136, 464380), (140, 451112), (155, 407456), (160, 394723), (170, 371504), (214, 295120), (217, 291040), (224, 281945), (238, 265360), (248, 254660), (272, 232190), (280, 225556), (310, 203728), (340, 185752), (428, 147560), (434, 145520), (476, 132680), (496, 127330), (527, 119840), (535, 118048), (544, 116095), (560, 112778), (595, 106144), (620, 101864), (680, 92876), (749, 84320), (856, 73780), (868, 72760), (952, 66340), (992, 63665), (1054, 59920), (1070, 59024), (1085, 58208), (1120, 56389), (1190, 53072), (1240, 50932), (1360, 46438), (1498, 42160), (1712, 36890), (1736, 36380), (1819, 34720), (1904, 33170), (2108, 29960), (2140, 29512), (2170, 29104), (2380, 26536), (2480, 25466), (2635, 23968), (2720, 23219), (2996, 21080), (3317, 19040), (3424, 18445), (3472, 18190), (3638, 17360), (3689, 17120), (3745, 16864), (3808, 16585), (4216, 14980), (4280, 14756), (4340, 14552), (4760, 13268), (4960, 12733), (5270, 11984), (5992, 10540), (6634, 9520), (6944, 9095), (7276, 8680), (7378, 8560), (7490, 8432)]