113568320

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{18679}}^1$

素因数の和:18715

約数の個数: 56

約数和(自身を含む): 284683200

約数和(自身を除く): 171114880

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 18679, 37358, 74716, 93395, 149432, 186790, 298864, 354901, 373580, 597728, 709802, 747160, 1195456, 1419604, 1494320, 1774505, 2839208, 2988640, 3549010, 5678416, 5977280, 7098020, 11356832, 14196040, 22713664, 28392080, 56784160, 113568320]

約数ペア:

[(1, 113568320), (2, 56784160), (4, 28392080), (5, 22713664), (8, 14196040), (10, 11356832), (16, 7098020), (19, 5977280), (20, 5678416), (32, 3549010), (38, 2988640), (40, 2839208), (64, 1774505), (76, 1494320), (80, 1419604), (95, 1195456), (152, 747160), (160, 709802), (190, 597728), (304, 373580), (320, 354901), (380, 298864), (608, 186790), (760, 149432), (1216, 93395), (1520, 74716), (3040, 37358), (6080, 18679)]