3149406720

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{136693}}^1$

素因数の和:136722

約数の個数: 120

約数和(自身を含む): 10907361036

約数和(自身を除く): 7757954316

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, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 136693, 273386, 410079, 546772, 683465, 820158, 1093544, 1230237, 1366930, 1640316, 2050395, 2187088, 2460474, 2733860, 3280632, 4100790, 4374176, 4920948, 5467720, 6151185, 6561264, 8201580, 8748352, 9841896, 10935440, 12302370, 13122528, 16403160, 17496704, 19683792, 21870880, 24604740, 26245056, 32806320, 34993408, 39367584, 43741760, 49209480, 52490112, 65612640, 69986816, 78735168, 87483520, 98418960, 104980224, 131225280, 157470336, 174967040, 196837920, 209960448, 262450560, 314940672, 349934080, 393675840, 524901120, 629881344, 787351680, 1049802240, 1574703360, 3149406720]

約数ペア:

[(1, 3149406720), (2, 1574703360), (3, 1049802240), (4, 787351680), (5, 629881344), (6, 524901120), (8, 393675840), (9, 349934080), (10, 314940672), (12, 262450560), (15, 209960448), (16, 196837920), (18, 174967040), (20, 157470336), (24, 131225280), (30, 104980224), (32, 98418960), (36, 87483520), (40, 78735168), (45, 69986816), (48, 65612640), (60, 52490112), (64, 49209480), (72, 43741760), (80, 39367584), (90, 34993408), (96, 32806320), (120, 26245056), (128, 24604740), (144, 21870880), (160, 19683792), (180, 17496704), (192, 16403160), (240, 13122528), (256, 12302370), (288, 10935440), (320, 9841896), (360, 8748352), (384, 8201580), (480, 6561264), (512, 6151185), (576, 5467720), (640, 4920948), (720, 4374176), (768, 4100790), (960, 3280632), (1152, 2733860), (1280, 2460474), (1440, 2187088), (1536, 2050395), (1920, 1640316), (2304, 1366930), (2560, 1230237), (2880, 1093544), (3840, 820158), (4608, 683465), (5760, 546772), (7680, 410079), (11520, 273386), (23040, 136693)]