150371280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{457}}^2$

素因数の和:933

約数の個数: 90

約数和(自身を含む): 506104326

約数和(自身を除く): 355733046

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 457, 720, 914, 1371, 1828, 2285, 2742, 3656, 4113, 4570, 5484, 6855, 7312, 8226, 9140, 10968, 13710, 16452, 18280, 20565, 21936, 27420, 32904, 36560, 41130, 54840, 65808, 82260, 109680, 164520, 208849, 329040, 417698, 626547, 835396, 1044245, 1253094, 1670792, 1879641, 2088490, 2506188, 3132735, 3341584, 3759282, 4176980, 5012376, 6265470, 7518564, 8353960, 9398205, 10024752, 12530940, 15037128, 16707920, 18796410, 25061880, 30074256, 37592820, 50123760, 75185640, 150371280]

約数ペア:

[(1, 150371280), (2, 75185640), (3, 50123760), (4, 37592820), (5, 30074256), (6, 25061880), (8, 18796410), (9, 16707920), (10, 15037128), (12, 12530940), (15, 10024752), (16, 9398205), (18, 8353960), (20, 7518564), (24, 6265470), (30, 5012376), (36, 4176980), (40, 3759282), (45, 3341584), (48, 3132735), (60, 2506188), (72, 2088490), (80, 1879641), (90, 1670792), (120, 1253094), (144, 1044245), (180, 835396), (240, 626547), (360, 417698), (457, 329040), (720, 208849), (914, 164520), (1371, 109680), (1828, 82260), (2285, 65808), (2742, 54840), (3656, 41130), (4113, 36560), (4570, 32904), (5484, 27420), (6855, 21936), (7312, 20565), (8226, 18280), (9140, 16452), (10968, 13710)]