2655848880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{194141}}^1$

素因数の和:194179

約数の個数: 120

約数和(自身を含む): 9388707120

約数和(自身を除く): 6732858240

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, 13680, 194141, 388282, 582423, 776564, 970705, 1164846, 1553128, 1747269, 1941410, 2329692, 2912115, 3106256, 3494538, 3688679, 3882820, 4659384, 5824230, 6989076, 7377358, 7765640, 8736345, 9318768, 11066037, 11648460, 13978152, 14754716, 15531280, 17472690, 18443395, 22132074, 23296920, 27956304, 29509432, 33198111, 34945380, 36886790, 44264148, 46593840, 55330185, 59018864, 66396222, 69890760, 73773580, 88528296, 110660370, 132792444, 139781520, 147547160, 165990555, 177056592, 221320740, 265584888, 295094320, 331981110, 442641480, 531169776, 663962220, 885282960, 1327924440, 2655848880]

約数ペア:

[(1, 2655848880), (2, 1327924440), (3, 885282960), (4, 663962220), (5, 531169776), (6, 442641480), (8, 331981110), (9, 295094320), (10, 265584888), (12, 221320740), (15, 177056592), (16, 165990555), (18, 147547160), (19, 139781520), (20, 132792444), (24, 110660370), (30, 88528296), (36, 73773580), (38, 69890760), (40, 66396222), (45, 59018864), (48, 55330185), (57, 46593840), (60, 44264148), (72, 36886790), (76, 34945380), (80, 33198111), (90, 29509432), (95, 27956304), (114, 23296920), (120, 22132074), (144, 18443395), (152, 17472690), (171, 15531280), (180, 14754716), (190, 13978152), (228, 11648460), (240, 11066037), (285, 9318768), (304, 8736345), (342, 7765640), (360, 7377358), (380, 6989076), (456, 5824230), (570, 4659384), (684, 3882820), (720, 3688679), (760, 3494538), (855, 3106256), (912, 2912115), (1140, 2329692), (1368, 1941410), (1520, 1747269), (1710, 1553128), (2280, 1164846), (2736, 970705), (3420, 776564), (4560, 582423), (6840, 388282), (13680, 194141)]