125964160

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{907}}^1$

素因数の和:964

約数の個数: 128

約数和(自身を含む): 355645440

約数和(自身を除く): 229681280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 128, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 640, 868, 896, 907, 992, 1085, 1120, 1240, 1736, 1814, 1984, 2170, 2240, 2480, 3472, 3628, 3968, 4340, 4480, 4535, 4960, 6349, 6944, 7256, 8680, 9070, 9920, 12698, 13888, 14512, 17360, 18140, 19840, 25396, 27776, 28117, 29024, 31745, 34720, 36280, 50792, 56234, 58048, 63490, 69440, 72560, 101584, 112468, 116096, 126980, 138880, 140585, 145120, 196819, 203168, 224936, 253960, 281170, 290240, 393638, 406336, 449872, 507920, 562340, 580480, 787276, 812672, 899744, 984095, 1015840, 1124680, 1574552, 1799488, 1968190, 2031680, 2249360, 3149104, 3598976, 3936380, 4063360, 4498720, 6298208, 7872760, 8997440, 12596416, 15745520, 17994880, 25192832, 31491040, 62982080, 125964160]

約数ペア:

[(1, 125964160), (2, 62982080), (4, 31491040), (5, 25192832), (7, 17994880), (8, 15745520), (10, 12596416), (14, 8997440), (16, 7872760), (20, 6298208), (28, 4498720), (31, 4063360), (32, 3936380), (35, 3598976), (40, 3149104), (56, 2249360), (62, 2031680), (64, 1968190), (70, 1799488), (80, 1574552), (112, 1124680), (124, 1015840), (128, 984095), (140, 899744), (155, 812672), (160, 787276), (217, 580480), (224, 562340), (248, 507920), (280, 449872), (310, 406336), (320, 393638), (434, 290240), (448, 281170), (496, 253960), (560, 224936), (620, 203168), (640, 196819), (868, 145120), (896, 140585), (907, 138880), (992, 126980), (1085, 116096), (1120, 112468), (1240, 101584), (1736, 72560), (1814, 69440), (1984, 63490), (2170, 58048), (2240, 56234), (2480, 50792), (3472, 36280), (3628, 34720), (3968, 31745), (4340, 29024), (4480, 28117), (4535, 27776), (4960, 25396), (6349, 19840), (6944, 18140), (7256, 17360), (8680, 14512), (9070, 13888), (9920, 12698)]