163352880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11941}}^1$

素因数の和:11979

約数の個数: 120

約数和(自身を含む): 577515120

約数和(自身を除く): 414162240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 11941, 13680, 23882, 35823, 47764, 59705, 71646, 95528, 107469, 119410, 143292, 179115, 191056, 214938, 226879, 238820, 286584, 358230, 429876, 453758, 477640, 537345, 573168, 680637, 716460, 859752, 907516, 955280, 1074690, 1134395, 1361274, 1432920, 1719504, 1815032, 2041911, 2149380, 2268790, 2722548, 2865840, 3403185, 3630064, 4083822, 4298760, 4537580, 5445096, 6806370, 8167644, 8597520, 9075160, 10209555, 10890192, 13612740, 16335288, 18150320, 20419110, 27225480, 32670576, 40838220, 54450960, 81676440, 163352880]

約数ペア:

[(1, 163352880), (2, 81676440), (3, 54450960), (4, 40838220), (5, 32670576), (6, 27225480), (8, 20419110), (9, 18150320), (10, 16335288), (12, 13612740), (15, 10890192), (16, 10209555), (18, 9075160), (19, 8597520), (20, 8167644), (24, 6806370), (30, 5445096), (36, 4537580), (38, 4298760), (40, 4083822), (45, 3630064), (48, 3403185), (57, 2865840), (60, 2722548), (72, 2268790), (76, 2149380), (80, 2041911), (90, 1815032), (95, 1719504), (114, 1432920), (120, 1361274), (144, 1134395), (152, 1074690), (171, 955280), (180, 907516), (190, 859752), (228, 716460), (240, 680637), (285, 573168), (304, 537345), (342, 477640), (360, 453758), (380, 429876), (456, 358230), (570, 286584), (684, 238820), (720, 226879), (760, 214938), (855, 191056), (912, 179115), (1140, 143292), (1368, 119410), (1520, 107469), (1710, 95528), (2280, 71646), (2736, 59705), (3420, 47764), (4560, 35823), (6840, 23882), (11941, 13680)]