319937310

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1399}}^1$

素因数の和:1444

約数の個数: 192

約数和(自身を含む): 1072512000

約数和(自身を除く): 752574690

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 63, 66, 70, 77, 90, 99, 105, 110, 121, 126, 135, 154, 165, 189, 198, 210, 231, 242, 270, 297, 315, 330, 363, 378, 385, 462, 495, 594, 605, 630, 693, 726, 770, 847, 945, 990, 1089, 1155, 1210, 1386, 1399, 1485, 1694, 1815, 1890, 2079, 2178, 2310, 2541, 2798, 2970, 3267, 3465, 3630, 4158, 4197, 4235, 5082, 5445, 6534, 6930, 6995, 7623, 8394, 8470, 9793, 10395, 10890, 12591, 12705, 13990, 15246, 15389, 16335, 19586, 20790, 20985, 22869, 25182, 25410, 29379, 30778, 32670, 37773, 38115, 41970, 45738, 46167, 48965, 58758, 62955, 75546, 76230, 76945, 88137, 92334, 97930, 107723, 114345, 125910, 138501, 146895, 153890, 169279, 176274, 188865, 215446, 228690, 230835, 264411, 277002, 293790, 323169, 338558, 377730, 415503, 440685, 461670, 507837, 528822, 538615, 646338, 692505, 831006, 846395, 881370, 969507, 1015674, 1077230, 1184953, 1322055, 1385010, 1523511, 1615845, 1692790, 1939014, 2077515, 2369906, 2539185, 2644110, 2908521, 3047022, 3231690, 3554859, 4155030, 4570533, 4847535, 5078370, 5817042, 5924765, 7109718, 7617555, 9141066, 9695070, 10664577, 11849530, 14542605, 15235110, 17774295, 21329154, 22852665, 29085210, 31993731, 35548590, 45705330, 53322885, 63987462, 106645770, 159968655, 319937310]

約数ペア:

[(1, 319937310), (2, 159968655), (3, 106645770), (5, 63987462), (6, 53322885), (7, 45705330), (9, 35548590), (10, 31993731), (11, 29085210), (14, 22852665), (15, 21329154), (18, 17774295), (21, 15235110), (22, 14542605), (27, 11849530), (30, 10664577), (33, 9695070), (35, 9141066), (42, 7617555), (45, 7109718), (54, 5924765), (55, 5817042), (63, 5078370), (66, 4847535), (70, 4570533), (77, 4155030), (90, 3554859), (99, 3231690), (105, 3047022), (110, 2908521), (121, 2644110), (126, 2539185), (135, 2369906), (154, 2077515), (165, 1939014), (189, 1692790), (198, 1615845), (210, 1523511), (231, 1385010), (242, 1322055), (270, 1184953), (297, 1077230), (315, 1015674), (330, 969507), (363, 881370), (378, 846395), (385, 831006), (462, 692505), (495, 646338), (594, 538615), (605, 528822), (630, 507837), (693, 461670), (726, 440685), (770, 415503), (847, 377730), (945, 338558), (990, 323169), (1089, 293790), (1155, 277002), (1210, 264411), (1386, 230835), (1399, 228690), (1485, 215446), (1694, 188865), (1815, 176274), (1890, 169279), (2079, 153890), (2178, 146895), (2310, 138501), (2541, 125910), (2798, 114345), (2970, 107723), (3267, 97930), (3465, 92334), (3630, 88137), (4158, 76945), (4197, 76230), (4235, 75546), (5082, 62955), (5445, 58758), (6534, 48965), (6930, 46167), (6995, 45738), (7623, 41970), (8394, 38115), (8470, 37773), (9793, 32670), (10395, 30778), (10890, 29379), (12591, 25410), (12705, 25182), (13990, 22869), (15246, 20985), (15389, 20790), (16335, 19586)]