66340560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1973

約数の個数: 160

約数和(自身を含む): 241734528

約数和(自身を除く): 175393968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 1933, 2145, 2288, 2640, 2860, 3120, 3432, 3866, 4290, 5720, 5799, 6864, 7732, 8580, 9665, 11440, 11598, 15464, 17160, 19330, 21263, 23196, 25129, 28995, 30928, 34320, 38660, 42526, 46392, 50258, 57990, 63789, 75387, 77320, 85052, 92784, 100516, 106315, 115980, 125645, 127578, 150774, 154640, 170104, 201032, 212630, 231960, 251290, 255156, 276419, 301548, 318945, 340208, 376935, 402064, 425260, 463920, 502580, 510312, 552838, 603096, 637890, 753870, 829257, 850520, 1005160, 1020624, 1105676, 1206192, 1275780, 1382095, 1507740, 1658514, 1701040, 2010320, 2211352, 2551560, 2764190, 3015480, 3317028, 4146285, 4422704, 5103120, 5528380, 6030960, 6634056, 8292570, 11056760, 13268112, 16585140, 22113520, 33170280, 66340560]

約数ペア:

[(1, 66340560), (2, 33170280), (3, 22113520), (4, 16585140), (5, 13268112), (6, 11056760), (8, 8292570), (10, 6634056), (11, 6030960), (12, 5528380), (13, 5103120), (15, 4422704), (16, 4146285), (20, 3317028), (22, 3015480), (24, 2764190), (26, 2551560), (30, 2211352), (33, 2010320), (39, 1701040), (40, 1658514), (44, 1507740), (48, 1382095), (52, 1275780), (55, 1206192), (60, 1105676), (65, 1020624), (66, 1005160), (78, 850520), (80, 829257), (88, 753870), (104, 637890), (110, 603096), (120, 552838), (130, 510312), (132, 502580), (143, 463920), (156, 425260), (165, 402064), (176, 376935), (195, 340208), (208, 318945), (220, 301548), (240, 276419), (260, 255156), (264, 251290), (286, 231960), (312, 212630), (330, 201032), (390, 170104), (429, 154640), (440, 150774), (520, 127578), (528, 125645), (572, 115980), (624, 106315), (660, 100516), (715, 92784), (780, 85052), (858, 77320), (880, 75387), (1040, 63789), (1144, 57990), (1320, 50258), (1430, 46392), (1560, 42526), (1716, 38660), (1933, 34320), (2145, 30928), (2288, 28995), (2640, 25129), (2860, 23196), (3120, 21263), (3432, 19330), (3866, 17160), (4290, 15464), (5720, 11598), (5799, 11440), (6864, 9665), (7732, 8580)]