69236440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{827}}^1$

素因数の和:881

約数の個数: 128

約数和(自身を含む): 200309760

約数和(自身を除く): 131073320

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 455, 460, 520, 598, 644, 728, 805, 827, 910, 920, 1196, 1288, 1495, 1610, 1654, 1820, 2093, 2392, 2990, 3220, 3308, 3640, 4135, 4186, 5789, 5980, 6440, 6616, 8270, 8372, 10465, 10751, 11578, 11960, 16540, 16744, 19021, 20930, 21502, 23156, 28945, 33080, 38042, 41860, 43004, 46312, 53755, 57890, 75257, 76084, 83720, 86008, 95105, 107510, 115780, 133147, 150514, 152168, 190210, 215020, 231560, 247273, 266294, 301028, 376285, 380420, 430040, 494546, 532588, 602056, 665735, 752570, 760840, 989092, 1065176, 1236365, 1331470, 1505140, 1730911, 1978184, 2472730, 2662940, 3010280, 3461822, 4945460, 5325880, 6923644, 8654555, 9890920, 13847288, 17309110, 34618220, 69236440]

約数ペア:

[(1, 69236440), (2, 34618220), (4, 17309110), (5, 13847288), (7, 9890920), (8, 8654555), (10, 6923644), (13, 5325880), (14, 4945460), (20, 3461822), (23, 3010280), (26, 2662940), (28, 2472730), (35, 1978184), (40, 1730911), (46, 1505140), (52, 1331470), (56, 1236365), (65, 1065176), (70, 989092), (91, 760840), (92, 752570), (104, 665735), (115, 602056), (130, 532588), (140, 494546), (161, 430040), (182, 380420), (184, 376285), (230, 301028), (260, 266294), (280, 247273), (299, 231560), (322, 215020), (364, 190210), (455, 152168), (460, 150514), (520, 133147), (598, 115780), (644, 107510), (728, 95105), (805, 86008), (827, 83720), (910, 76084), (920, 75257), (1196, 57890), (1288, 53755), (1495, 46312), (1610, 43004), (1654, 41860), (1820, 38042), (2093, 33080), (2392, 28945), (2990, 23156), (3220, 21502), (3308, 20930), (3640, 19021), (4135, 16744), (4186, 16540), (5789, 11960), (5980, 11578), (6440, 10751), (6616, 10465), (8270, 8372)]