252193920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11941}}^1$

素因数の和:11974

約数の個数: 128

約数和(自身を含む): 877020480

約数和(自身を除く): 624826560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4224, 5280, 7040, 10560, 11941, 21120, 23882, 35823, 47764, 59705, 71646, 95528, 119410, 131351, 143292, 179115, 191056, 238820, 262702, 286584, 358230, 382112, 394053, 477640, 525404, 573168, 656755, 716460, 764224, 788106, 955280, 1050808, 1146336, 1313510, 1432920, 1528448, 1576212, 1910560, 1970265, 2101616, 2292672, 2627020, 2865840, 3152424, 3821120, 3940530, 4203232, 4585344, 5254040, 5731680, 6304848, 7642240, 7881060, 8406464, 10508080, 11463360, 12609696, 15762120, 16812928, 21016160, 22926720, 25219392, 31524240, 42032320, 50438784, 63048480, 84064640, 126096960, 252193920]

約数ペア:

[(1, 252193920), (2, 126096960), (3, 84064640), (4, 63048480), (5, 50438784), (6, 42032320), (8, 31524240), (10, 25219392), (11, 22926720), (12, 21016160), (15, 16812928), (16, 15762120), (20, 12609696), (22, 11463360), (24, 10508080), (30, 8406464), (32, 7881060), (33, 7642240), (40, 6304848), (44, 5731680), (48, 5254040), (55, 4585344), (60, 4203232), (64, 3940530), (66, 3821120), (80, 3152424), (88, 2865840), (96, 2627020), (110, 2292672), (120, 2101616), (128, 1970265), (132, 1910560), (160, 1576212), (165, 1528448), (176, 1432920), (192, 1313510), (220, 1146336), (240, 1050808), (264, 955280), (320, 788106), (330, 764224), (352, 716460), (384, 656755), (440, 573168), (480, 525404), (528, 477640), (640, 394053), (660, 382112), (704, 358230), (880, 286584), (960, 262702), (1056, 238820), (1320, 191056), (1408, 179115), (1760, 143292), (1920, 131351), (2112, 119410), (2640, 95528), (3520, 71646), (4224, 59705), (5280, 47764), (7040, 35823), (10560, 23882), (11941, 21120)]