135108400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:759

約数の個数: 120

約数和(自身を含む): 376619744

約数和(自身を除く): 241511344

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 73, 80, 100, 112, 140, 146, 175, 200, 280, 292, 350, 365, 400, 511, 560, 584, 661, 700, 730, 1022, 1168, 1322, 1400, 1460, 1825, 2044, 2555, 2644, 2800, 2920, 3305, 3650, 4088, 4627, 5110, 5288, 5840, 6610, 7300, 8176, 9254, 10220, 10576, 12775, 13220, 14600, 16525, 18508, 20440, 23135, 25550, 26440, 29200, 33050, 37016, 40880, 46270, 48253, 51100, 52880, 66100, 74032, 92540, 96506, 102200, 115675, 132200, 185080, 193012, 204400, 231350, 241265, 264400, 337771, 370160, 386024, 462700, 482530, 675542, 772048, 925400, 965060, 1206325, 1351084, 1688855, 1850800, 1930120, 2412650, 2702168, 3377710, 3860240, 4825300, 5404336, 6755420, 8444275, 9650600, 13510840, 16888550, 19301200, 27021680, 33777100, 67554200, 135108400]

約数ペア:

[(1, 135108400), (2, 67554200), (4, 33777100), (5, 27021680), (7, 19301200), (8, 16888550), (10, 13510840), (14, 9650600), (16, 8444275), (20, 6755420), (25, 5404336), (28, 4825300), (35, 3860240), (40, 3377710), (50, 2702168), (56, 2412650), (70, 1930120), (73, 1850800), (80, 1688855), (100, 1351084), (112, 1206325), (140, 965060), (146, 925400), (175, 772048), (200, 675542), (280, 482530), (292, 462700), (350, 386024), (365, 370160), (400, 337771), (511, 264400), (560, 241265), (584, 231350), (661, 204400), (700, 193012), (730, 185080), (1022, 132200), (1168, 115675), (1322, 102200), (1400, 96506), (1460, 92540), (1825, 74032), (2044, 66100), (2555, 52880), (2644, 51100), (2800, 48253), (2920, 46270), (3305, 40880), (3650, 37016), (4088, 33050), (4627, 29200), (5110, 26440), (5288, 25550), (5840, 23135), (6610, 20440), (7300, 18508), (8176, 16525), (9254, 14600), (10220, 13220), (10576, 12775)]