172692800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 168

約数和(自身を含む): 514770624

約数和(自身を除く): 342077824

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 32, 34, 35, 40, 50, 56, 64, 68, 70, 80, 85, 100, 112, 119, 136, 140, 160, 170, 175, 200, 224, 238, 272, 280, 320, 340, 350, 400, 425, 448, 476, 544, 560, 595, 680, 700, 800, 850, 907, 952, 1088, 1120, 1190, 1360, 1400, 1600, 1700, 1814, 1904, 2240, 2380, 2720, 2800, 2975, 3400, 3628, 3808, 4535, 4760, 5440, 5600, 5950, 6349, 6800, 7256, 7616, 9070, 9520, 11200, 11900, 12698, 13600, 14512, 15419, 18140, 19040, 22675, 23800, 25396, 27200, 29024, 30838, 31745, 36280, 38080, 45350, 47600, 50792, 58048, 61676, 63490, 72560, 77095, 90700, 95200, 101584, 107933, 123352, 126980, 145120, 154190, 158725, 181400, 190400, 203168, 215866, 246704, 253960, 290240, 308380, 317450, 362800, 385475, 406336, 431732, 493408, 507920, 539665, 616760, 634900, 725600, 770950, 863464, 986816, 1015840, 1079330, 1233520, 1269800, 1451200, 1541900, 1726928, 2031680, 2158660, 2467040, 2539600, 2698325, 3083800, 3453856, 4317320, 4934080, 5079200, 5396650, 6167600, 6907712, 8634640, 10158400, 10793300, 12335200, 17269280, 21586600, 24670400, 34538560, 43173200, 86346400, 172692800]

約数ペア:

[(1, 172692800), (2, 86346400), (4, 43173200), (5, 34538560), (7, 24670400), (8, 21586600), (10, 17269280), (14, 12335200), (16, 10793300), (17, 10158400), (20, 8634640), (25, 6907712), (28, 6167600), (32, 5396650), (34, 5079200), (35, 4934080), (40, 4317320), (50, 3453856), (56, 3083800), (64, 2698325), (68, 2539600), (70, 2467040), (80, 2158660), (85, 2031680), (100, 1726928), (112, 1541900), (119, 1451200), (136, 1269800), (140, 1233520), (160, 1079330), (170, 1015840), (175, 986816), (200, 863464), (224, 770950), (238, 725600), (272, 634900), (280, 616760), (320, 539665), (340, 507920), (350, 493408), (400, 431732), (425, 406336), (448, 385475), (476, 362800), (544, 317450), (560, 308380), (595, 290240), (680, 253960), (700, 246704), (800, 215866), (850, 203168), (907, 190400), (952, 181400), (1088, 158725), (1120, 154190), (1190, 145120), (1360, 126980), (1400, 123352), (1600, 107933), (1700, 101584), (1814, 95200), (1904, 90700), (2240, 77095), (2380, 72560), (2720, 63490), (2800, 61676), (2975, 58048), (3400, 50792), (3628, 47600), (3808, 45350), (4535, 38080), (4760, 36280), (5440, 31745), (5600, 30838), (5950, 29024), (6349, 27200), (6800, 25396), (7256, 23800), (7616, 22675), (9070, 19040), (9520, 18140), (11200, 15419), (11900, 14512), (12698, 13600)]