70288680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7607}}^1$

素因数の和:7639

約数の個数: 128

約数和(自身を含む): 262932480

約数和(自身を除く): 192643800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 7607, 9240, 15214, 22821, 30428, 38035, 45642, 53249, 60856, 76070, 83677, 91284, 106498, 114105, 152140, 159747, 167354, 182568, 212996, 228210, 251031, 266245, 304280, 319494, 334708, 418385, 425992, 456420, 502062, 532490, 585739, 638988, 669416, 798735, 836770, 912840, 1004124, 1064980, 1171478, 1255155, 1277976, 1597470, 1673540, 1757217, 2008248, 2129960, 2342956, 2510310, 2928695, 3194940, 3347080, 3514434, 4685912, 5020620, 5857390, 6389880, 7028868, 8786085, 10041240, 11714780, 14057736, 17572170, 23429560, 35144340, 70288680]

約数ペア:

[(1, 70288680), (2, 35144340), (3, 23429560), (4, 17572170), (5, 14057736), (6, 11714780), (7, 10041240), (8, 8786085), (10, 7028868), (11, 6389880), (12, 5857390), (14, 5020620), (15, 4685912), (20, 3514434), (21, 3347080), (22, 3194940), (24, 2928695), (28, 2510310), (30, 2342956), (33, 2129960), (35, 2008248), (40, 1757217), (42, 1673540), (44, 1597470), (55, 1277976), (56, 1255155), (60, 1171478), (66, 1064980), (70, 1004124), (77, 912840), (84, 836770), (88, 798735), (105, 669416), (110, 638988), (120, 585739), (132, 532490), (140, 502062), (154, 456420), (165, 425992), (168, 418385), (210, 334708), (220, 319494), (231, 304280), (264, 266245), (280, 251031), (308, 228210), (330, 212996), (385, 182568), (420, 167354), (440, 159747), (462, 152140), (616, 114105), (660, 106498), (770, 91284), (840, 83677), (924, 76070), (1155, 60856), (1320, 53249), (1540, 45642), (1848, 38035), (2310, 30428), (3080, 22821), (4620, 15214), (7607, 9240)]