349766640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1433}}^1$

素因数の和:1568

約数の個数: 160

約数和(自身を含む): 1216261440

約数和(自身を除く): 866494800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 113, 120, 135, 144, 180, 216, 226, 240, 270, 339, 360, 432, 452, 540, 565, 678, 720, 904, 1017, 1080, 1130, 1356, 1433, 1695, 1808, 2034, 2160, 2260, 2712, 2866, 3051, 3390, 4068, 4299, 4520, 5085, 5424, 5732, 6102, 6780, 7165, 8136, 8598, 9040, 10170, 11464, 12204, 12897, 13560, 14330, 15255, 16272, 17196, 20340, 21495, 22928, 24408, 25794, 27120, 28660, 30510, 34392, 38691, 40680, 42990, 48816, 51588, 57320, 61020, 64485, 68784, 77382, 81360, 85980, 103176, 114640, 122040, 128970, 154764, 161929, 171960, 193455, 206352, 244080, 257940, 309528, 323858, 343920, 386910, 485787, 515880, 619056, 647716, 773820, 809645, 971574, 1031760, 1295432, 1457361, 1547640, 1619290, 1943148, 2428935, 2590864, 2914722, 3095280, 3238580, 3886296, 4372083, 4857870, 5829444, 6477160, 7286805, 7772592, 8744166, 9715740, 11658888, 12954320, 14573610, 17488332, 19431480, 21860415, 23317776, 29147220, 34976664, 38862960, 43720830, 58294440, 69953328, 87441660, 116588880, 174883320, 349766640]

約数ペア:

[(1, 349766640), (2, 174883320), (3, 116588880), (4, 87441660), (5, 69953328), (6, 58294440), (8, 43720830), (9, 38862960), (10, 34976664), (12, 29147220), (15, 23317776), (16, 21860415), (18, 19431480), (20, 17488332), (24, 14573610), (27, 12954320), (30, 11658888), (36, 9715740), (40, 8744166), (45, 7772592), (48, 7286805), (54, 6477160), (60, 5829444), (72, 4857870), (80, 4372083), (90, 3886296), (108, 3238580), (113, 3095280), (120, 2914722), (135, 2590864), (144, 2428935), (180, 1943148), (216, 1619290), (226, 1547640), (240, 1457361), (270, 1295432), (339, 1031760), (360, 971574), (432, 809645), (452, 773820), (540, 647716), (565, 619056), (678, 515880), (720, 485787), (904, 386910), (1017, 343920), (1080, 323858), (1130, 309528), (1356, 257940), (1433, 244080), (1695, 206352), (1808, 193455), (2034, 171960), (2160, 161929), (2260, 154764), (2712, 128970), (2866, 122040), (3051, 114640), (3390, 103176), (4068, 85980), (4299, 81360), (4520, 77382), (5085, 68784), (5424, 64485), (5732, 61020), (6102, 57320), (6780, 51588), (7165, 48816), (8136, 42990), (8598, 40680), (9040, 38691), (10170, 34392), (11464, 30510), (12204, 28660), (12897, 27120), (13560, 25794), (14330, 24408), (15255, 22928), (16272, 21495), (17196, 20340)]