228352080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1291}}^1$

素因数の和:1385

約数の個数: 160

約数和(自身を含む): 784378368

約数和(自身を除く): 556026288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 67, 80, 88, 110, 120, 132, 134, 165, 176, 201, 220, 240, 264, 268, 330, 335, 402, 440, 528, 536, 660, 670, 737, 804, 880, 1005, 1072, 1291, 1320, 1340, 1474, 1608, 2010, 2211, 2582, 2640, 2680, 2948, 3216, 3685, 3873, 4020, 4422, 5164, 5360, 5896, 6455, 7370, 7746, 8040, 8844, 10328, 11055, 11792, 12910, 14201, 14740, 15492, 16080, 17688, 19365, 20656, 22110, 25820, 28402, 29480, 30984, 35376, 38730, 42603, 44220, 51640, 56804, 58960, 61968, 71005, 77460, 85206, 86497, 88440, 103280, 113608, 142010, 154920, 170412, 172994, 176880, 213015, 227216, 259491, 284020, 309840, 340824, 345988, 426030, 432485, 518982, 568040, 681648, 691976, 852060, 864970, 951467, 1037964, 1136080, 1297455, 1383952, 1704120, 1729940, 1902934, 2075928, 2594910, 2854401, 3408240, 3459880, 3805868, 4151856, 4757335, 5189820, 5708802, 6919760, 7611736, 9514670, 10379640, 11417604, 14272005, 15223472, 19029340, 20759280, 22835208, 28544010, 38058680, 45670416, 57088020, 76117360, 114176040, 228352080]

約数ペア:

[(1, 228352080), (2, 114176040), (3, 76117360), (4, 57088020), (5, 45670416), (6, 38058680), (8, 28544010), (10, 22835208), (11, 20759280), (12, 19029340), (15, 15223472), (16, 14272005), (20, 11417604), (22, 10379640), (24, 9514670), (30, 7611736), (33, 6919760), (40, 5708802), (44, 5189820), (48, 4757335), (55, 4151856), (60, 3805868), (66, 3459880), (67, 3408240), (80, 2854401), (88, 2594910), (110, 2075928), (120, 1902934), (132, 1729940), (134, 1704120), (165, 1383952), (176, 1297455), (201, 1136080), (220, 1037964), (240, 951467), (264, 864970), (268, 852060), (330, 691976), (335, 681648), (402, 568040), (440, 518982), (528, 432485), (536, 426030), (660, 345988), (670, 340824), (737, 309840), (804, 284020), (880, 259491), (1005, 227216), (1072, 213015), (1291, 176880), (1320, 172994), (1340, 170412), (1474, 154920), (1608, 142010), (2010, 113608), (2211, 103280), (2582, 88440), (2640, 86497), (2680, 85206), (2948, 77460), (3216, 71005), (3685, 61968), (3873, 58960), (4020, 56804), (4422, 51640), (5164, 44220), (5360, 42603), (5896, 38730), (6455, 35376), (7370, 30984), (7746, 29480), (8040, 28402), (8844, 25820), (10328, 22110), (11055, 20656), (11792, 19365), (12910, 17688), (14201, 16080), (14740, 15492)]