133056560

素因数分解:

$2^4\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{373}}^1$

素因数の和:420

約数の個数: 160

約数和(自身を含む): 389558400

約数和(自身を除く): 256501840

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 182, 196, 208, 245, 260, 280, 343, 364, 373, 392, 455, 490, 520, 560, 637, 686, 728, 746, 784, 910, 980, 1040, 1274, 1372, 1456, 1492, 1715, 1820, 1865, 1960, 2548, 2611, 2744, 2984, 3185, 3430, 3640, 3730, 3920, 4459, 4849, 5096, 5222, 5488, 5968, 6370, 6860, 7280, 7460, 8918, 9698, 10192, 10444, 12740, 13055, 13720, 14920, 17836, 18277, 19396, 20888, 22295, 24245, 25480, 26110, 27440, 29840, 33943, 35672, 36554, 38792, 41776, 44590, 48490, 50960, 52220, 67886, 71344, 73108, 77584, 89180, 91385, 96980, 104440, 127939, 135772, 146216, 169715, 178360, 182770, 193960, 208880, 237601, 255878, 271544, 292432, 339430, 356720, 365540, 387920, 475202, 511756, 543088, 639695, 678860, 731080, 950404, 1023512, 1188005, 1279390, 1357720, 1462160, 1663207, 1900808, 2047024, 2376010, 2558780, 2715440, 3326414, 3801616, 4752020, 5117560, 6652828, 8316035, 9504040, 10235120, 13305656, 16632070, 19008080, 26611312, 33264140, 66528280, 133056560]

約数ペア:

[(1, 133056560), (2, 66528280), (4, 33264140), (5, 26611312), (7, 19008080), (8, 16632070), (10, 13305656), (13, 10235120), (14, 9504040), (16, 8316035), (20, 6652828), (26, 5117560), (28, 4752020), (35, 3801616), (40, 3326414), (49, 2715440), (52, 2558780), (56, 2376010), (65, 2047024), (70, 1900808), (80, 1663207), (91, 1462160), (98, 1357720), (104, 1279390), (112, 1188005), (130, 1023512), (140, 950404), (182, 731080), (196, 678860), (208, 639695), (245, 543088), (260, 511756), (280, 475202), (343, 387920), (364, 365540), (373, 356720), (392, 339430), (455, 292432), (490, 271544), (520, 255878), (560, 237601), (637, 208880), (686, 193960), (728, 182770), (746, 178360), (784, 169715), (910, 146216), (980, 135772), (1040, 127939), (1274, 104440), (1372, 96980), (1456, 91385), (1492, 89180), (1715, 77584), (1820, 73108), (1865, 71344), (1960, 67886), (2548, 52220), (2611, 50960), (2744, 48490), (2984, 44590), (3185, 41776), (3430, 38792), (3640, 36554), (3730, 35672), (3920, 33943), (4459, 29840), (4849, 27440), (5096, 26110), (5222, 25480), (5488, 24245), (5968, 22295), (6370, 20888), (6860, 19396), (7280, 18277), (7460, 17836), (8918, 14920), (9698, 13720), (10192, 13055), (10444, 12740)]