69714240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{719}}^1$

素因数の和:840

約数の個数: 112

約数和(自身を含む): 223845120

約数和(自身を除く): 154130880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 719, 808, 960, 1010, 1212, 1438, 1515, 1616, 2020, 2157, 2424, 2876, 3030, 3232, 3595, 4040, 4314, 4848, 5752, 6060, 6464, 7190, 8080, 8628, 9696, 10785, 11504, 12120, 14380, 16160, 17256, 19392, 21570, 23008, 24240, 28760, 32320, 34512, 43140, 46016, 48480, 57520, 69024, 72619, 86280, 96960, 115040, 138048, 145238, 172560, 217857, 230080, 290476, 345120, 363095, 435714, 580952, 690240, 726190, 871428, 1089285, 1161904, 1452380, 1742856, 2178570, 2323808, 2904760, 3485712, 4357140, 4647616, 5809520, 6971424, 8714280, 11619040, 13942848, 17428560, 23238080, 34857120, 69714240]

約数ペア:

[(1, 69714240), (2, 34857120), (3, 23238080), (4, 17428560), (5, 13942848), (6, 11619040), (8, 8714280), (10, 6971424), (12, 5809520), (15, 4647616), (16, 4357140), (20, 3485712), (24, 2904760), (30, 2323808), (32, 2178570), (40, 1742856), (48, 1452380), (60, 1161904), (64, 1089285), (80, 871428), (96, 726190), (101, 690240), (120, 580952), (160, 435714), (192, 363095), (202, 345120), (240, 290476), (303, 230080), (320, 217857), (404, 172560), (480, 145238), (505, 138048), (606, 115040), (719, 96960), (808, 86280), (960, 72619), (1010, 69024), (1212, 57520), (1438, 48480), (1515, 46016), (1616, 43140), (2020, 34512), (2157, 32320), (2424, 28760), (2876, 24240), (3030, 23008), (3232, 21570), (3595, 19392), (4040, 17256), (4314, 16160), (4848, 14380), (5752, 12120), (6060, 11504), (6464, 10785), (7190, 9696), (8080, 8628)]