100607320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1828

約数の個数: 64

約数和(自身を含む): 248896800

約数和(自身を除く): 148289480

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 137, 220, 274, 440, 548, 685, 1096, 1370, 1507, 1669, 2740, 3014, 3338, 5480, 6028, 6676, 7535, 8345, 12056, 13352, 15070, 16690, 18359, 30140, 33380, 36718, 60280, 66760, 73436, 91795, 146872, 183590, 228653, 367180, 457306, 734360, 914612, 1143265, 1829224, 2286530, 2515183, 4573060, 5030366, 9146120, 10060732, 12575915, 20121464, 25151830, 50303660, 100607320]

約数ペア:

[(1, 100607320), (2, 50303660), (4, 25151830), (5, 20121464), (8, 12575915), (10, 10060732), (11, 9146120), (20, 5030366), (22, 4573060), (40, 2515183), (44, 2286530), (55, 1829224), (88, 1143265), (110, 914612), (137, 734360), (220, 457306), (274, 367180), (440, 228653), (548, 183590), (685, 146872), (1096, 91795), (1370, 73436), (1507, 66760), (1669, 60280), (2740, 36718), (3014, 33380), (3338, 30140), (5480, 18359), (6028, 16690), (6676, 15070), (7535, 13352), (8345, 12056)]