77866692720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{27479}}^1\times {\mathrm{11807}}^1$

素因数の和:39302

約数の個数: 80

約数和(自身を含む): 241415976960

約数和(自身を除く): 163549284240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 11807, 23614, 27479, 35421, 47228, 54958, 59035, 70842, 82437, 94456, 109916, 118070, 137395, 141684, 164874, 177105, 188912, 219832, 236140, 274790, 283368, 329748, 354210, 412185, 439664, 472280, 549580, 566736, 659496, 708420, 824370, 944560, 1099160, 1318992, 1416840, 1648740, 2198320, 2833680, 3297480, 6594960, 324444553, 648889106, 973333659, 1297778212, 1622222765, 1946667318, 2595556424, 3244445530, 3893334636, 4866668295, 5191112848, 6488891060, 7786669272, 9733336590, 12977782120, 15573338544, 19466673180, 25955564240, 38933346360, 77866692720]

約数ペア:

[(1, 77866692720), (2, 38933346360), (3, 25955564240), (4, 19466673180), (5, 15573338544), (6, 12977782120), (8, 9733336590), (10, 7786669272), (12, 6488891060), (15, 5191112848), (16, 4866668295), (20, 3893334636), (24, 3244445530), (30, 2595556424), (40, 1946667318), (48, 1622222765), (60, 1297778212), (80, 973333659), (120, 648889106), (240, 324444553), (11807, 6594960), (23614, 3297480), (27479, 2833680), (35421, 2198320), (47228, 1648740), (54958, 1416840), (59035, 1318992), (70842, 1099160), (82437, 944560), (94456, 824370), (109916, 708420), (118070, 659496), (137395, 566736), (141684, 549580), (164874, 472280), (177105, 439664), (188912, 412185), (219832, 354210), (236140, 329748), (274790, 283368)]