160318740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{5051}}^1$

素因数の和:5109

約数の個数: 72

約数和(自身を含む): 469351008

約数和(自身を除く): 309032268

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 529, 690, 1058, 1380, 1587, 2116, 2645, 3174, 5051, 5290, 6348, 7935, 10102, 10580, 15153, 15870, 20204, 25255, 30306, 31740, 50510, 60612, 75765, 101020, 116173, 151530, 232346, 303060, 348519, 464692, 580865, 697038, 1161730, 1394076, 1742595, 2323460, 2671979, 3485190, 5343958, 6970380, 8015937, 10687916, 13359895, 16031874, 26719790, 32063748, 40079685, 53439580, 80159370, 160318740]

約数ペア:

[(1, 160318740), (2, 80159370), (3, 53439580), (4, 40079685), (5, 32063748), (6, 26719790), (10, 16031874), (12, 13359895), (15, 10687916), (20, 8015937), (23, 6970380), (30, 5343958), (46, 3485190), (60, 2671979), (69, 2323460), (92, 1742595), (115, 1394076), (138, 1161730), (230, 697038), (276, 580865), (345, 464692), (460, 348519), (529, 303060), (690, 232346), (1058, 151530), (1380, 116173), (1587, 101020), (2116, 75765), (2645, 60612), (3174, 50510), (5051, 31740), (5290, 30306), (6348, 25255), (7935, 20204), (10102, 15870), (10580, 15153)]