190255230

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:324

約数の個数: 160

約数和(自身を含む): 565792128

約数和(自身を除く): 375536898

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 131, 135, 162, 163, 165, 198, 262, 270, 297, 326, 330, 393, 405, 489, 495, 594, 655, 786, 810, 815, 891, 978, 990, 1179, 1310, 1441, 1467, 1485, 1630, 1782, 1793, 1965, 2358, 2445, 2882, 2934, 2970, 3537, 3586, 3930, 4323, 4401, 4455, 4890, 5379, 5895, 7074, 7205, 7335, 8646, 8802, 8910, 8965, 10611, 10758, 11790, 12969, 13203, 14410, 14670, 16137, 17685, 17930, 21222, 21353, 21615, 22005, 25938, 26406, 26895, 32274, 35370, 38907, 42706, 43230, 44010, 48411, 53055, 53790, 64059, 64845, 66015, 77814, 80685, 96822, 106110, 106765, 116721, 128118, 129690, 132030, 145233, 161370, 192177, 194535, 213530, 233442, 234883, 242055, 290466, 320295, 384354, 389070, 469766, 484110, 576531, 583605, 640590, 704649, 726165, 960885, 1153062, 1167210, 1174415, 1409298, 1452330, 1729593, 1921770, 2113947, 2348830, 2882655, 3459186, 3523245, 4227894, 5765310, 6341841, 7046490, 8647965, 10569735, 12683682, 17295930, 19025523, 21139470, 31709205, 38051046, 63418410, 95127615, 190255230]

約数ペア:

[(1, 190255230), (2, 95127615), (3, 63418410), (5, 38051046), (6, 31709205), (9, 21139470), (10, 19025523), (11, 17295930), (15, 12683682), (18, 10569735), (22, 8647965), (27, 7046490), (30, 6341841), (33, 5765310), (45, 4227894), (54, 3523245), (55, 3459186), (66, 2882655), (81, 2348830), (90, 2113947), (99, 1921770), (110, 1729593), (131, 1452330), (135, 1409298), (162, 1174415), (163, 1167210), (165, 1153062), (198, 960885), (262, 726165), (270, 704649), (297, 640590), (326, 583605), (330, 576531), (393, 484110), (405, 469766), (489, 389070), (495, 384354), (594, 320295), (655, 290466), (786, 242055), (810, 234883), (815, 233442), (891, 213530), (978, 194535), (990, 192177), (1179, 161370), (1310, 145233), (1441, 132030), (1467, 129690), (1485, 128118), (1630, 116721), (1782, 106765), (1793, 106110), (1965, 96822), (2358, 80685), (2445, 77814), (2882, 66015), (2934, 64845), (2970, 64059), (3537, 53790), (3586, 53055), (3930, 48411), (4323, 44010), (4401, 43230), (4455, 42706), (4890, 38907), (5379, 35370), (5895, 32274), (7074, 26895), (7205, 26406), (7335, 25938), (8646, 22005), (8802, 21615), (8910, 21353), (8965, 21222), (10611, 17930), (10758, 17685), (11790, 16137), (12969, 14670), (13203, 14410)]