143055180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 477388800

約数和(自身を除く): 334333620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 73, 76, 90, 95, 108, 114, 135, 146, 171, 180, 190, 191, 219, 228, 270, 285, 292, 342, 365, 380, 382, 438, 513, 540, 570, 573, 657, 684, 730, 764, 855, 876, 955, 1026, 1095, 1140, 1146, 1314, 1387, 1460, 1710, 1719, 1910, 1971, 2052, 2190, 2292, 2565, 2628, 2774, 2865, 3285, 3420, 3438, 3629, 3820, 3942, 4161, 4380, 5130, 5157, 5548, 5730, 6570, 6876, 6935, 7258, 7884, 8322, 8595, 9855, 10260, 10314, 10887, 11460, 12483, 13140, 13870, 13943, 14516, 16644, 17190, 18145, 19710, 20628, 20805, 21774, 24966, 25785, 27740, 27886, 32661, 34380, 36290, 37449, 39420, 41610, 41829, 43548, 49932, 51570, 54435, 55772, 62415, 65322, 69715, 72580, 74898, 83220, 83658, 97983, 103140, 108870, 124830, 125487, 130644, 139430, 149796, 163305, 167316, 187245, 195966, 209145, 217740, 249660, 250974, 264917, 278860, 326610, 374490, 376461, 391932, 418290, 489915, 501948, 529834, 627435, 653220, 748980, 752922, 794751, 836580, 979830, 1059668, 1254870, 1324585, 1505844, 1589502, 1882305, 1959660, 2384253, 2509740, 2649170, 3179004, 3764610, 3973755, 4768506, 5298340, 7152759, 7529220, 7947510, 9537012, 11921265, 14305518, 15895020, 23842530, 28611036, 35763795, 47685060, 71527590, 143055180]

約数ペア:

[(1, 143055180), (2, 71527590), (3, 47685060), (4, 35763795), (5, 28611036), (6, 23842530), (9, 15895020), (10, 14305518), (12, 11921265), (15, 9537012), (18, 7947510), (19, 7529220), (20, 7152759), (27, 5298340), (30, 4768506), (36, 3973755), (38, 3764610), (45, 3179004), (54, 2649170), (57, 2509740), (60, 2384253), (73, 1959660), (76, 1882305), (90, 1589502), (95, 1505844), (108, 1324585), (114, 1254870), (135, 1059668), (146, 979830), (171, 836580), (180, 794751), (190, 752922), (191, 748980), (219, 653220), (228, 627435), (270, 529834), (285, 501948), (292, 489915), (342, 418290), (365, 391932), (380, 376461), (382, 374490), (438, 326610), (513, 278860), (540, 264917), (570, 250974), (573, 249660), (657, 217740), (684, 209145), (730, 195966), (764, 187245), (855, 167316), (876, 163305), (955, 149796), (1026, 139430), (1095, 130644), (1140, 125487), (1146, 124830), (1314, 108870), (1387, 103140), (1460, 97983), (1710, 83658), (1719, 83220), (1910, 74898), (1971, 72580), (2052, 69715), (2190, 65322), (2292, 62415), (2565, 55772), (2628, 54435), (2774, 51570), (2865, 49932), (3285, 43548), (3420, 41829), (3438, 41610), (3629, 39420), (3820, 37449), (3942, 36290), (4161, 34380), (4380, 32661), (5130, 27886), (5157, 27740), (5548, 25785), (5730, 24966), (6570, 21774), (6876, 20805), (6935, 20628), (7258, 19710), (7884, 18145), (8322, 17190), (8595, 16644), (9855, 14516), (10260, 13943), (10314, 13870), (10887, 13140), (11460, 12483)]