7568928840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1\times {\mathrm{4421}}^1$

素因数の和:5743

約数の個数: 128

約数和(自身を含む): 24795745920

約数和(自身を除く): 17226817080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1297, 1320, 2594, 3891, 4421, 5188, 6485, 7782, 8842, 10376, 12970, 13263, 14267, 15564, 17684, 19455, 22105, 25940, 26526, 28534, 31128, 35368, 38910, 42801, 44210, 48631, 51880, 53052, 57068, 66315, 71335, 77820, 85602, 88420, 97262, 106104, 114136, 132630, 142670, 145893, 155640, 171204, 176840, 194524, 214005, 243155, 265260, 285340, 291786, 342408, 389048, 428010, 486310, 530520, 570680, 583572, 729465, 856020, 972620, 1167144, 1458930, 1712040, 1945240, 2917860, 5734037, 5835720, 11468074, 17202111, 22936148, 28670185, 34404222, 45872296, 57340370, 63074407, 68808444, 86010555, 114680740, 126148814, 137616888, 172021110, 189223221, 229361480, 252297628, 315372035, 344042220, 378446442, 504595256, 630744070, 688084440, 756892884, 946116105, 1261488140, 1513785768, 1892232210, 2522976280, 3784464420, 7568928840]

約数ペア:

[(1, 7568928840), (2, 3784464420), (3, 2522976280), (4, 1892232210), (5, 1513785768), (6, 1261488140), (8, 946116105), (10, 756892884), (11, 688084440), (12, 630744070), (15, 504595256), (20, 378446442), (22, 344042220), (24, 315372035), (30, 252297628), (33, 229361480), (40, 189223221), (44, 172021110), (55, 137616888), (60, 126148814), (66, 114680740), (88, 86010555), (110, 68808444), (120, 63074407), (132, 57340370), (165, 45872296), (220, 34404222), (264, 28670185), (330, 22936148), (440, 17202111), (660, 11468074), (1297, 5835720), (1320, 5734037), (2594, 2917860), (3891, 1945240), (4421, 1712040), (5188, 1458930), (6485, 1167144), (7782, 972620), (8842, 856020), (10376, 729465), (12970, 583572), (13263, 570680), (14267, 530520), (15564, 486310), (17684, 428010), (19455, 389048), (22105, 342408), (25940, 291786), (26526, 285340), (28534, 265260), (31128, 243155), (35368, 214005), (38910, 194524), (42801, 176840), (44210, 171204), (48631, 155640), (51880, 145893), (53052, 142670), (57068, 132630), (66315, 114136), (71335, 106104), (77820, 97262), (85602, 88420)]