300761520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{11497}}^1$

素因数の和:11622

約数の個数: 80

約数和(自身を含む): 940996320

約数和(自身を除く): 640234800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 109, 120, 218, 240, 327, 436, 545, 654, 872, 1090, 1308, 1635, 1744, 2180, 2616, 3270, 4360, 5232, 6540, 8720, 11497, 13080, 22994, 26160, 34491, 45988, 57485, 68982, 91976, 114970, 137964, 172455, 183952, 229940, 275928, 344910, 459880, 551856, 689820, 919760, 1253173, 1379640, 2506346, 2759280, 3759519, 5012692, 6265865, 7519038, 10025384, 12531730, 15038076, 18797595, 20050768, 25063460, 30076152, 37595190, 50126920, 60152304, 75190380, 100253840, 150380760, 300761520]

約数ペア:

[(1, 300761520), (2, 150380760), (3, 100253840), (4, 75190380), (5, 60152304), (6, 50126920), (8, 37595190), (10, 30076152), (12, 25063460), (15, 20050768), (16, 18797595), (20, 15038076), (24, 12531730), (30, 10025384), (40, 7519038), (48, 6265865), (60, 5012692), (80, 3759519), (109, 2759280), (120, 2506346), (218, 1379640), (240, 1253173), (327, 919760), (436, 689820), (545, 551856), (654, 459880), (872, 344910), (1090, 275928), (1308, 229940), (1635, 183952), (1744, 172455), (2180, 137964), (2616, 114970), (3270, 91976), (4360, 68982), (5232, 57485), (6540, 45988), (8720, 34491), (11497, 26160), (13080, 22994)]