240421500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1619}}^1$

素因数の和:1658

約数の個数: 192

約数和(自身を含む): 849139200

約数和(自身を除く): 608717700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 125, 132, 135, 150, 165, 180, 198, 220, 225, 250, 270, 275, 297, 300, 330, 375, 396, 450, 495, 500, 540, 550, 594, 660, 675, 750, 825, 900, 990, 1100, 1125, 1188, 1350, 1375, 1485, 1500, 1619, 1650, 1980, 2250, 2475, 2700, 2750, 2970, 3238, 3300, 3375, 4125, 4500, 4857, 4950, 5500, 5940, 6476, 6750, 7425, 8095, 8250, 9714, 9900, 12375, 13500, 14571, 14850, 16190, 16500, 17809, 19428, 24285, 24750, 29142, 29700, 32380, 35618, 37125, 40475, 43713, 48570, 49500, 53427, 58284, 71236, 72855, 74250, 80950, 87426, 89045, 97140, 106854, 121425, 145710, 148500, 160281, 161900, 174852, 178090, 202375, 213708, 218565, 242850, 267135, 291420, 320562, 356180, 364275, 404750, 437130, 445225, 480843, 485700, 534270, 607125, 641124, 728550, 801405, 809500, 874260, 890450, 961686, 1068540, 1092825, 1214250, 1335675, 1457100, 1602810, 1780900, 1821375, 1923372, 2185650, 2226125, 2404215, 2428500, 2671350, 3205620, 3642750, 4007025, 4371300, 4452250, 4808430, 5342700, 5464125, 6678375, 7285500, 8014050, 8904500, 9616860, 10928250, 12021075, 13356750, 16028100, 20035125, 21856500, 24042150, 26713500, 40070250, 48084300, 60105375, 80140500, 120210750, 240421500]

約数ペア:

[(1, 240421500), (2, 120210750), (3, 80140500), (4, 60105375), (5, 48084300), (6, 40070250), (9, 26713500), (10, 24042150), (11, 21856500), (12, 20035125), (15, 16028100), (18, 13356750), (20, 12021075), (22, 10928250), (25, 9616860), (27, 8904500), (30, 8014050), (33, 7285500), (36, 6678375), (44, 5464125), (45, 5342700), (50, 4808430), (54, 4452250), (55, 4371300), (60, 4007025), (66, 3642750), (75, 3205620), (90, 2671350), (99, 2428500), (100, 2404215), (108, 2226125), (110, 2185650), (125, 1923372), (132, 1821375), (135, 1780900), (150, 1602810), (165, 1457100), (180, 1335675), (198, 1214250), (220, 1092825), (225, 1068540), (250, 961686), (270, 890450), (275, 874260), (297, 809500), (300, 801405), (330, 728550), (375, 641124), (396, 607125), (450, 534270), (495, 485700), (500, 480843), (540, 445225), (550, 437130), (594, 404750), (660, 364275), (675, 356180), (750, 320562), (825, 291420), (900, 267135), (990, 242850), (1100, 218565), (1125, 213708), (1188, 202375), (1350, 178090), (1375, 174852), (1485, 161900), (1500, 160281), (1619, 148500), (1650, 145710), (1980, 121425), (2250, 106854), (2475, 97140), (2700, 89045), (2750, 87426), (2970, 80950), (3238, 74250), (3300, 72855), (3375, 71236), (4125, 58284), (4500, 53427), (4857, 49500), (4950, 48570), (5500, 43713), (5940, 40475), (6476, 37125), (6750, 35618), (7425, 32380), (8095, 29700), (8250, 29142), (9714, 24750), (9900, 24285), (12375, 19428), (13500, 17809), (14571, 16500), (14850, 16190)]