342809940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2053}}^1$

素因数の和:2110

約数の個数: 144

約数和(自身を含む): 1101469824

約数和(自身を除く): 758659884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 23, 30, 33, 44, 46, 55, 60, 66, 69, 92, 110, 115, 121, 132, 138, 165, 220, 230, 242, 253, 276, 330, 345, 363, 460, 484, 506, 605, 660, 690, 726, 759, 1012, 1210, 1265, 1380, 1452, 1518, 1815, 2053, 2420, 2530, 2783, 3036, 3630, 3795, 4106, 5060, 5566, 6159, 7260, 7590, 8212, 8349, 10265, 11132, 12318, 13915, 15180, 16698, 20530, 22583, 24636, 27830, 30795, 33396, 41060, 41745, 45166, 47219, 55660, 61590, 67749, 83490, 90332, 94438, 112915, 123180, 135498, 141657, 166980, 188876, 225830, 236095, 248413, 270996, 283314, 338745, 451660, 472190, 496826, 519409, 566628, 677490, 708285, 745239, 944380, 993652, 1038818, 1242065, 1354980, 1416570, 1490478, 1558227, 2077636, 2484130, 2597045, 2833140, 2980956, 3116454, 3726195, 4968260, 5194090, 5713499, 6232908, 7452390, 7791135, 10388180, 11426998, 14904780, 15582270, 17140497, 22853996, 28567495, 31164540, 34280994, 57134990, 68561988, 85702485, 114269980, 171404970, 342809940]

約数ペア:

[(1, 342809940), (2, 171404970), (3, 114269980), (4, 85702485), (5, 68561988), (6, 57134990), (10, 34280994), (11, 31164540), (12, 28567495), (15, 22853996), (20, 17140497), (22, 15582270), (23, 14904780), (30, 11426998), (33, 10388180), (44, 7791135), (46, 7452390), (55, 6232908), (60, 5713499), (66, 5194090), (69, 4968260), (92, 3726195), (110, 3116454), (115, 2980956), (121, 2833140), (132, 2597045), (138, 2484130), (165, 2077636), (220, 1558227), (230, 1490478), (242, 1416570), (253, 1354980), (276, 1242065), (330, 1038818), (345, 993652), (363, 944380), (460, 745239), (484, 708285), (506, 677490), (605, 566628), (660, 519409), (690, 496826), (726, 472190), (759, 451660), (1012, 338745), (1210, 283314), (1265, 270996), (1380, 248413), (1452, 236095), (1518, 225830), (1815, 188876), (2053, 166980), (2420, 141657), (2530, 135498), (2783, 123180), (3036, 112915), (3630, 94438), (3795, 90332), (4106, 83490), (5060, 67749), (5566, 61590), (6159, 55660), (7260, 47219), (7590, 45166), (8212, 41745), (8349, 41060), (10265, 33396), (11132, 30795), (12318, 27830), (13915, 24636), (15180, 22583), (16698, 20530)]