165000960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{14323}}^1$

素因数の和:14350

約数の個数: 108

約数和(自身を含む): 570925992

約数和(自身を除く): 405925032

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 14323, 28646, 42969, 57292, 71615, 85938, 114584, 128907, 143230, 171876, 214845, 229168, 257814, 286460, 343752, 429690, 458336, 515628, 572920, 644535, 687504, 859380, 916672, 1031256, 1145840, 1289070, 1375008, 1718760, 1833344, 2062512, 2291680, 2578140, 2750016, 3437520, 3666688, 4125024, 4583360, 5156280, 5500032, 6875040, 8250048, 9166720, 10312560, 11000064, 13750080, 16500096, 18333440, 20625120, 27500160, 33000192, 41250240, 55000320, 82500480, 165000960]

約数ペア:

[(1, 165000960), (2, 82500480), (3, 55000320), (4, 41250240), (5, 33000192), (6, 27500160), (8, 20625120), (9, 18333440), (10, 16500096), (12, 13750080), (15, 11000064), (16, 10312560), (18, 9166720), (20, 8250048), (24, 6875040), (30, 5500032), (32, 5156280), (36, 4583360), (40, 4125024), (45, 3666688), (48, 3437520), (60, 2750016), (64, 2578140), (72, 2291680), (80, 2062512), (90, 1833344), (96, 1718760), (120, 1375008), (128, 1289070), (144, 1145840), (160, 1031256), (180, 916672), (192, 859380), (240, 687504), (256, 644535), (288, 572920), (320, 515628), (360, 458336), (384, 429690), (480, 343752), (576, 286460), (640, 257814), (720, 229168), (768, 214845), (960, 171876), (1152, 143230), (1280, 128907), (1440, 114584), (1920, 85938), (2304, 71615), (2880, 57292), (3840, 42969), (5760, 28646), (11520, 14323)]