126947730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 390009600

約数和(自身を除く): 263061870

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 49, 65, 70, 73, 78, 91, 98, 105, 130, 146, 147, 169, 182, 195, 210, 219, 245, 273, 294, 338, 343, 365, 390, 438, 455, 490, 507, 511, 546, 637, 686, 730, 735, 845, 910, 949, 1014, 1022, 1029, 1095, 1183, 1274, 1365, 1470, 1533, 1690, 1715, 1898, 1911, 2058, 2190, 2366, 2535, 2555, 2730, 2847, 3066, 3185, 3430, 3549, 3577, 3822, 4459, 4745, 5070, 5110, 5145, 5694, 5915, 6370, 6643, 7098, 7154, 7665, 8281, 8918, 9490, 9555, 10290, 10731, 11830, 12337, 13286, 13377, 14235, 15330, 16562, 17745, 17885, 19110, 19929, 21462, 22295, 24674, 24843, 25039, 26754, 28470, 33215, 35490, 35770, 37011, 39858, 41405, 44590, 46501, 49686, 50078, 53655, 57967, 61685, 66430, 66885, 74022, 75117, 82810, 86359, 93002, 99645, 107310, 115934, 123370, 124215, 125195, 133770, 139503, 150234, 172718, 173901, 185055, 199290, 232505, 248430, 250390, 259077, 279006, 289835, 325507, 347802, 370110, 375585, 431795, 465010, 518154, 579670, 604513, 651014, 697515, 751170, 863590, 869505, 976521, 1209026, 1295385, 1395030, 1627535, 1739010, 1813539, 1953042, 2590770, 3022565, 3255070, 3627078, 4231591, 4882605, 6045130, 8463182, 9067695, 9765210, 12694773, 18135390, 21157955, 25389546, 42315910, 63473865, 126947730]

約数ペア:

[(1, 126947730), (2, 63473865), (3, 42315910), (5, 25389546), (6, 21157955), (7, 18135390), (10, 12694773), (13, 9765210), (14, 9067695), (15, 8463182), (21, 6045130), (26, 4882605), (30, 4231591), (35, 3627078), (39, 3255070), (42, 3022565), (49, 2590770), (65, 1953042), (70, 1813539), (73, 1739010), (78, 1627535), (91, 1395030), (98, 1295385), (105, 1209026), (130, 976521), (146, 869505), (147, 863590), (169, 751170), (182, 697515), (195, 651014), (210, 604513), (219, 579670), (245, 518154), (273, 465010), (294, 431795), (338, 375585), (343, 370110), (365, 347802), (390, 325507), (438, 289835), (455, 279006), (490, 259077), (507, 250390), (511, 248430), (546, 232505), (637, 199290), (686, 185055), (730, 173901), (735, 172718), (845, 150234), (910, 139503), (949, 133770), (1014, 125195), (1022, 124215), (1029, 123370), (1095, 115934), (1183, 107310), (1274, 99645), (1365, 93002), (1470, 86359), (1533, 82810), (1690, 75117), (1715, 74022), (1898, 66885), (1911, 66430), (2058, 61685), (2190, 57967), (2366, 53655), (2535, 50078), (2555, 49686), (2730, 46501), (2847, 44590), (3066, 41405), (3185, 39858), (3430, 37011), (3549, 35770), (3577, 35490), (3822, 33215), (4459, 28470), (4745, 26754), (5070, 25039), (5110, 24843), (5145, 24674), (5694, 22295), (5915, 21462), (6370, 19929), (6643, 19110), (7098, 17885), (7154, 17745), (7665, 16562), (8281, 15330), (8918, 14235), (9490, 13377), (9555, 13286), (10290, 12337), (10731, 11830)]