85699680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{16231}}^1$

素因数の和:16260

約数の個数: 96

約数和(自身を含む): 294513408

約数和(自身を除く): 208813728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 220, 240, 264, 330, 352, 440, 480, 528, 660, 880, 1056, 1320, 1760, 2640, 5280, 16231, 32462, 48693, 64924, 81155, 97386, 129848, 162310, 178541, 194772, 243465, 259696, 324620, 357082, 389544, 486930, 519392, 535623, 649240, 714164, 779088, 892705, 973860, 1071246, 1298480, 1428328, 1558176, 1785410, 1947720, 2142492, 2596960, 2678115, 2856656, 3570820, 3895440, 4284984, 5356230, 5713312, 7141640, 7790880, 8569968, 10712460, 14283280, 17139936, 21424920, 28566560, 42849840, 85699680]

約数ペア:

[(1, 85699680), (2, 42849840), (3, 28566560), (4, 21424920), (5, 17139936), (6, 14283280), (8, 10712460), (10, 8569968), (11, 7790880), (12, 7141640), (15, 5713312), (16, 5356230), (20, 4284984), (22, 3895440), (24, 3570820), (30, 2856656), (32, 2678115), (33, 2596960), (40, 2142492), (44, 1947720), (48, 1785410), (55, 1558176), (60, 1428328), (66, 1298480), (80, 1071246), (88, 973860), (96, 892705), (110, 779088), (120, 714164), (132, 649240), (160, 535623), (165, 519392), (176, 486930), (220, 389544), (240, 357082), (264, 324620), (330, 259696), (352, 243465), (440, 194772), (480, 178541), (528, 162310), (660, 129848), (880, 97386), (1056, 81155), (1320, 64924), (1760, 48693), (2640, 32462), (5280, 16231)]