69751440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8807}}^1$

素因数の和:8837

約数の個数: 120

約数和(自身を含む): 255572928

約数和(自身を除く): 185821488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 8807, 17614, 26421, 35228, 44035, 52842, 70456, 79263, 88070, 96877, 105684, 132105, 140912, 158526, 176140, 193754, 211368, 264210, 290631, 317052, 352280, 387508, 396315, 422736, 484385, 528420, 581262, 634104, 704560, 775016, 792630, 871893, 968770, 1056840, 1162524, 1268208, 1453155, 1550032, 1585260, 1743786, 1937540, 2113680, 2325048, 2906310, 3170520, 3487572, 3875080, 4359465, 4650096, 5812620, 6341040, 6975144, 7750160, 8718930, 11625240, 13950288, 17437860, 23250480, 34875720, 69751440]

約数ペア:

[(1, 69751440), (2, 34875720), (3, 23250480), (4, 17437860), (5, 13950288), (6, 11625240), (8, 8718930), (9, 7750160), (10, 6975144), (11, 6341040), (12, 5812620), (15, 4650096), (16, 4359465), (18, 3875080), (20, 3487572), (22, 3170520), (24, 2906310), (30, 2325048), (33, 2113680), (36, 1937540), (40, 1743786), (44, 1585260), (45, 1550032), (48, 1453155), (55, 1268208), (60, 1162524), (66, 1056840), (72, 968770), (80, 871893), (88, 792630), (90, 775016), (99, 704560), (110, 634104), (120, 581262), (132, 528420), (144, 484385), (165, 422736), (176, 396315), (180, 387508), (198, 352280), (220, 317052), (240, 290631), (264, 264210), (330, 211368), (360, 193754), (396, 176140), (440, 158526), (495, 140912), (528, 132105), (660, 105684), (720, 96877), (792, 88070), (880, 79263), (990, 70456), (1320, 52842), (1584, 44035), (1980, 35228), (2640, 26421), (3960, 17614), (7920, 8807)]