88516440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12941}}^1$

素因数の和:12977

約数の個数: 96

約数和(自身を含む): 302842800

約数和(自身を除く): 214326360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 2280, 3420, 6840, 12941, 25882, 38823, 51764, 64705, 77646, 103528, 116469, 129410, 155292, 194115, 232938, 245879, 258820, 310584, 388230, 465876, 491758, 517640, 582345, 737637, 776460, 931752, 983516, 1164690, 1229395, 1475274, 1552920, 1967032, 2212911, 2329380, 2458790, 2950548, 3688185, 4425822, 4658760, 4917580, 5901096, 7376370, 8851644, 9835160, 11064555, 14752740, 17703288, 22129110, 29505480, 44258220, 88516440]

約数ペア:

[(1, 88516440), (2, 44258220), (3, 29505480), (4, 22129110), (5, 17703288), (6, 14752740), (8, 11064555), (9, 9835160), (10, 8851644), (12, 7376370), (15, 5901096), (18, 4917580), (19, 4658760), (20, 4425822), (24, 3688185), (30, 2950548), (36, 2458790), (38, 2329380), (40, 2212911), (45, 1967032), (57, 1552920), (60, 1475274), (72, 1229395), (76, 1164690), (90, 983516), (95, 931752), (114, 776460), (120, 737637), (152, 582345), (171, 517640), (180, 491758), (190, 465876), (228, 388230), (285, 310584), (342, 258820), (360, 245879), (380, 232938), (456, 194115), (570, 155292), (684, 129410), (760, 116469), (855, 103528), (1140, 77646), (1368, 64705), (1710, 51764), (2280, 38823), (3420, 25882), (6840, 12941)]