740808071040

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{1614383}}^1$

素因数の和:1614644

約数の個数: 128

約数和(自身を含む): 2371207219200

約数和(自身を除く): 1630399148160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 239, 240, 320, 384, 478, 480, 640, 717, 956, 960, 1195, 1434, 1912, 1920, 2390, 2868, 3585, 3824, 4780, 5736, 7170, 7648, 9560, 11472, 14340, 15296, 19120, 22944, 28680, 30592, 38240, 45888, 57360, 76480, 91776, 114720, 152960, 229440, 458880, 1614383, 3228766, 4843149, 6457532, 8071915, 9686298, 12915064, 16143830, 19372596, 24215745, 25830128, 32287660, 38745192, 48431490, 51660256, 64575320, 77490384, 96862980, 103320512, 129150640, 154980768, 193725960, 206641024, 258301280, 309961536, 385837537, 387451920, 516602560, 619923072, 771675074, 774903840, 1033205120, 1157512611, 1543350148, 1549807680, 1929187685, 2315025222, 3086700296, 3099615360, 3858375370, 4630050444, 5787563055, 6173400592, 7716750740, 9260100888, 11575126110, 12346801184, 15433501480, 18520201776, 23150252220, 24693602368, 30867002960, 37040403552, 46300504440, 49387204736, 61734005920, 74080807104, 92601008880, 123468011840, 148161614208, 185202017760, 246936023680, 370404035520, 740808071040]

約数ペア:

[(1, 740808071040), (2, 370404035520), (3, 246936023680), (4, 185202017760), (5, 148161614208), (6, 123468011840), (8, 92601008880), (10, 74080807104), (12, 61734005920), (15, 49387204736), (16, 46300504440), (20, 37040403552), (24, 30867002960), (30, 24693602368), (32, 23150252220), (40, 18520201776), (48, 15433501480), (60, 12346801184), (64, 11575126110), (80, 9260100888), (96, 7716750740), (120, 6173400592), (128, 5787563055), (160, 4630050444), (192, 3858375370), (239, 3099615360), (240, 3086700296), (320, 2315025222), (384, 1929187685), (478, 1549807680), (480, 1543350148), (640, 1157512611), (717, 1033205120), (956, 774903840), (960, 771675074), (1195, 619923072), (1434, 516602560), (1912, 387451920), (1920, 385837537), (2390, 309961536), (2868, 258301280), (3585, 206641024), (3824, 193725960), (4780, 154980768), (5736, 129150640), (7170, 103320512), (7648, 96862980), (9560, 77490384), (11472, 64575320), (14340, 51660256), (15296, 48431490), (19120, 38745192), (22944, 32287660), (28680, 25830128), (30592, 24215745), (38240, 19372596), (45888, 16143830), (57360, 12915064), (76480, 9686298), (91776, 8071915), (114720, 6457532), (152960, 4843149), (229440, 3228766), (458880, 1614383)]