118460300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 144

約数和(自身を含む): 311980032

約数和(自身を除く): 193519732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 31, 35, 50, 53, 62, 70, 100, 103, 106, 124, 140, 155, 175, 206, 212, 217, 265, 310, 350, 371, 412, 434, 515, 530, 620, 700, 721, 742, 775, 868, 1030, 1060, 1085, 1325, 1442, 1484, 1550, 1643, 1855, 2060, 2170, 2575, 2650, 2884, 3100, 3193, 3286, 3605, 3710, 4340, 5150, 5300, 5425, 5459, 6386, 6572, 7210, 7420, 8215, 9275, 10300, 10850, 10918, 11501, 12772, 14420, 15965, 16430, 18025, 18550, 21700, 21836, 22351, 23002, 27295, 31930, 32860, 36050, 37100, 38213, 41075, 44702, 46004, 54590, 57505, 63860, 72100, 76426, 79825, 82150, 89404, 109180, 111755, 115010, 136475, 152852, 159650, 164300, 169229, 191065, 223510, 230020, 272950, 287525, 319300, 338458, 382130, 447020, 545900, 558775, 575050, 676916, 764260, 846145, 955325, 1117550, 1150100, 1184603, 1692290, 1910650, 2235100, 2369206, 3384580, 3821300, 4230725, 4738412, 5923015, 8461450, 11846030, 16922900, 23692060, 29615075, 59230150, 118460300]

約数ペア:

[(1, 118460300), (2, 59230150), (4, 29615075), (5, 23692060), (7, 16922900), (10, 11846030), (14, 8461450), (20, 5923015), (25, 4738412), (28, 4230725), (31, 3821300), (35, 3384580), (50, 2369206), (53, 2235100), (62, 1910650), (70, 1692290), (100, 1184603), (103, 1150100), (106, 1117550), (124, 955325), (140, 846145), (155, 764260), (175, 676916), (206, 575050), (212, 558775), (217, 545900), (265, 447020), (310, 382130), (350, 338458), (371, 319300), (412, 287525), (434, 272950), (515, 230020), (530, 223510), (620, 191065), (700, 169229), (721, 164300), (742, 159650), (775, 152852), (868, 136475), (1030, 115010), (1060, 111755), (1085, 109180), (1325, 89404), (1442, 82150), (1484, 79825), (1550, 76426), (1643, 72100), (1855, 63860), (2060, 57505), (2170, 54590), (2575, 46004), (2650, 44702), (2884, 41075), (3100, 38213), (3193, 37100), (3286, 36050), (3605, 32860), (3710, 31930), (4340, 27295), (5150, 23002), (5300, 22351), (5425, 21836), (5459, 21700), (6386, 18550), (6572, 18025), (7210, 16430), (7420, 15965), (8215, 14420), (9275, 12772), (10300, 11501), (10850, 10918)]