1319350320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{4993}}^1$

素因数の和:5379

約数の個数: 120

約数和(自身を含む): 4443781056

約数和(自身を除く): 3124430736

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 367, 720, 734, 1101, 1468, 1835, 2202, 2936, 3303, 3670, 4404, 4993, 5505, 5872, 6606, 7340, 8808, 9986, 11010, 13212, 14680, 14979, 16515, 17616, 19972, 22020, 24965, 26424, 29360, 29958, 33030, 39944, 44040, 44937, 49930, 52848, 59916, 66060, 74895, 79888, 88080, 89874, 99860, 119832, 132120, 149790, 179748, 199720, 224685, 239664, 264240, 299580, 359496, 399440, 449370, 599160, 718992, 898740, 1198320, 1797480, 1832431, 3594960, 3664862, 5497293, 7329724, 9162155, 10994586, 14659448, 16491879, 18324310, 21989172, 27486465, 29318896, 32983758, 36648620, 43978344, 54972930, 65967516, 73297240, 82459395, 87956688, 109945860, 131935032, 146594480, 164918790, 219891720, 263870064, 329837580, 439783440, 659675160, 1319350320]

約数ペア:

[(1, 1319350320), (2, 659675160), (3, 439783440), (4, 329837580), (5, 263870064), (6, 219891720), (8, 164918790), (9, 146594480), (10, 131935032), (12, 109945860), (15, 87956688), (16, 82459395), (18, 73297240), (20, 65967516), (24, 54972930), (30, 43978344), (36, 36648620), (40, 32983758), (45, 29318896), (48, 27486465), (60, 21989172), (72, 18324310), (80, 16491879), (90, 14659448), (120, 10994586), (144, 9162155), (180, 7329724), (240, 5497293), (360, 3664862), (367, 3594960), (720, 1832431), (734, 1797480), (1101, 1198320), (1468, 898740), (1835, 718992), (2202, 599160), (2936, 449370), (3303, 399440), (3670, 359496), (4404, 299580), (4993, 264240), (5505, 239664), (5872, 224685), (6606, 199720), (7340, 179748), (8808, 149790), (9986, 132120), (11010, 119832), (13212, 99860), (14680, 89874), (14979, 88080), (16515, 79888), (17616, 74895), (19972, 66060), (22020, 59916), (24965, 52848), (26424, 49930), (29360, 44937), (29958, 44040), (33030, 39944)]