242465850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 216

約数和(自身を含む): 737736636

約数和(自身を除く): 495270786

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 25, 30, 33, 45, 50, 55, 61, 66, 73, 75, 90, 99, 110, 121, 122, 146, 150, 165, 183, 198, 219, 225, 242, 275, 305, 330, 363, 365, 366, 438, 450, 495, 549, 550, 605, 610, 657, 671, 726, 730, 803, 825, 915, 990, 1089, 1095, 1098, 1210, 1314, 1342, 1525, 1606, 1650, 1815, 1825, 1830, 2013, 2178, 2190, 2409, 2475, 2745, 3025, 3050, 3285, 3355, 3630, 3650, 4015, 4026, 4453, 4575, 4818, 4950, 5445, 5475, 5490, 6039, 6050, 6570, 6710, 7227, 7381, 8030, 8833, 8906, 9075, 9150, 10065, 10890, 10950, 12045, 12078, 13359, 13725, 14454, 14762, 16425, 16775, 17666, 18150, 20075, 20130, 22143, 22265, 24090, 26499, 26718, 27225, 27450, 30195, 32850, 33550, 36135, 36905, 40077, 40150, 44165, 44286, 44530, 48983, 50325, 52998, 54450, 60225, 60390, 66429, 66795, 72270, 73810, 79497, 80154, 88330, 97966, 100650, 110715, 111325, 120450, 132495, 132858, 133590, 146949, 150975, 158994, 180675, 184525, 200385, 220825, 221430, 222650, 244915, 264990, 293898, 301950, 332145, 333975, 361350, 369050, 397485, 400770, 440847, 441650, 489830, 538813, 553575, 662475, 664290, 667950, 734745, 794970, 881694, 1001925, 1077626, 1107150, 1224575, 1324950, 1469490, 1616439, 1660725, 1987425, 2003850, 2204235, 2449150, 2694065, 3232878, 3321450, 3673725, 3974850, 4408470, 4849317, 5388130, 7347450, 8082195, 9698634, 11021175, 13470325, 16164390, 22042350, 24246585, 26940650, 40410975, 48493170, 80821950, 121232925, 242465850]

約数ペア:

[(1, 242465850), (2, 121232925), (3, 80821950), (5, 48493170), (6, 40410975), (9, 26940650), (10, 24246585), (11, 22042350), (15, 16164390), (18, 13470325), (22, 11021175), (25, 9698634), (30, 8082195), (33, 7347450), (45, 5388130), (50, 4849317), (55, 4408470), (61, 3974850), (66, 3673725), (73, 3321450), (75, 3232878), (90, 2694065), (99, 2449150), (110, 2204235), (121, 2003850), (122, 1987425), (146, 1660725), (150, 1616439), (165, 1469490), (183, 1324950), (198, 1224575), (219, 1107150), (225, 1077626), (242, 1001925), (275, 881694), (305, 794970), (330, 734745), (363, 667950), (365, 664290), (366, 662475), (438, 553575), (450, 538813), (495, 489830), (549, 441650), (550, 440847), (605, 400770), (610, 397485), (657, 369050), (671, 361350), (726, 333975), (730, 332145), (803, 301950), (825, 293898), (915, 264990), (990, 244915), (1089, 222650), (1095, 221430), (1098, 220825), (1210, 200385), (1314, 184525), (1342, 180675), (1525, 158994), (1606, 150975), (1650, 146949), (1815, 133590), (1825, 132858), (1830, 132495), (2013, 120450), (2178, 111325), (2190, 110715), (2409, 100650), (2475, 97966), (2745, 88330), (3025, 80154), (3050, 79497), (3285, 73810), (3355, 72270), (3630, 66795), (3650, 66429), (4015, 60390), (4026, 60225), (4453, 54450), (4575, 52998), (4818, 50325), (4950, 48983), (5445, 44530), (5475, 44286), (5490, 44165), (6039, 40150), (6050, 40077), (6570, 36905), (6710, 36135), (7227, 33550), (7381, 32850), (8030, 30195), (8833, 27450), (8906, 27225), (9075, 26718), (9150, 26499), (10065, 24090), (10890, 22265), (10950, 22143), (12045, 20130), (12078, 20075), (13359, 18150), (13725, 17666), (14454, 16775), (14762, 16425)]