140577360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7607}}^1$

素因数の和:7641

約数の個数: 160

約数和(自身を含む): 543393792

約数和(自身を除く): 402816432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 660, 770, 840, 880, 924, 1155, 1232, 1320, 1540, 1680, 1848, 2310, 2640, 3080, 3696, 4620, 6160, 7607, 9240, 15214, 18480, 22821, 30428, 38035, 45642, 53249, 60856, 76070, 83677, 91284, 106498, 114105, 121712, 152140, 159747, 167354, 182568, 212996, 228210, 251031, 266245, 304280, 319494, 334708, 365136, 418385, 425992, 456420, 502062, 532490, 585739, 608560, 638988, 669416, 798735, 836770, 851984, 912840, 1004124, 1064980, 1171478, 1255155, 1277976, 1338832, 1597470, 1673540, 1757217, 1825680, 2008248, 2129960, 2342956, 2510310, 2555952, 2928695, 3194940, 3347080, 3514434, 4016496, 4259920, 4685912, 5020620, 5857390, 6389880, 6694160, 7028868, 8786085, 9371824, 10041240, 11714780, 12779760, 14057736, 17572170, 20082480, 23429560, 28115472, 35144340, 46859120, 70288680, 140577360]

約数ペア:

[(1, 140577360), (2, 70288680), (3, 46859120), (4, 35144340), (5, 28115472), (6, 23429560), (7, 20082480), (8, 17572170), (10, 14057736), (11, 12779760), (12, 11714780), (14, 10041240), (15, 9371824), (16, 8786085), (20, 7028868), (21, 6694160), (22, 6389880), (24, 5857390), (28, 5020620), (30, 4685912), (33, 4259920), (35, 4016496), (40, 3514434), (42, 3347080), (44, 3194940), (48, 2928695), (55, 2555952), (56, 2510310), (60, 2342956), (66, 2129960), (70, 2008248), (77, 1825680), (80, 1757217), (84, 1673540), (88, 1597470), (105, 1338832), (110, 1277976), (112, 1255155), (120, 1171478), (132, 1064980), (140, 1004124), (154, 912840), (165, 851984), (168, 836770), (176, 798735), (210, 669416), (220, 638988), (231, 608560), (240, 585739), (264, 532490), (280, 502062), (308, 456420), (330, 425992), (336, 418385), (385, 365136), (420, 334708), (440, 319494), (462, 304280), (528, 266245), (560, 251031), (616, 228210), (660, 212996), (770, 182568), (840, 167354), (880, 159747), (924, 152140), (1155, 121712), (1232, 114105), (1320, 106498), (1540, 91284), (1680, 83677), (1848, 76070), (2310, 60856), (2640, 53249), (3080, 45642), (3696, 38035), (4620, 30428), (6160, 22821), (7607, 18480), (9240, 15214)]