70847700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3067}}^1$

素因数の和:3102

約数の個数: 144

約数和(自身を含む): 255650304

約数和(自身を除く): 184802604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 25, 28, 30, 33, 35, 42, 44, 50, 55, 60, 66, 70, 75, 77, 84, 100, 105, 110, 132, 140, 150, 154, 165, 175, 210, 220, 231, 275, 300, 308, 330, 350, 385, 420, 462, 525, 550, 660, 700, 770, 825, 924, 1050, 1100, 1155, 1540, 1650, 1925, 2100, 2310, 3067, 3300, 3850, 4620, 5775, 6134, 7700, 9201, 11550, 12268, 15335, 18402, 21469, 23100, 30670, 33737, 36804, 42938, 46005, 61340, 64407, 67474, 76675, 85876, 92010, 101211, 107345, 128814, 134948, 153350, 168685, 184020, 202422, 214690, 230025, 236159, 257628, 306700, 322035, 337370, 404844, 429380, 460050, 472318, 506055, 536725, 644070, 674740, 708477, 843425, 920100, 944636, 1012110, 1073450, 1180795, 1288140, 1416954, 1610175, 1686850, 2024220, 2146900, 2361590, 2530275, 2833908, 3220350, 3373700, 3542385, 4723180, 5060550, 5903975, 6440700, 7084770, 10121100, 11807950, 14169540, 17711925, 23615900, 35423850, 70847700]

約数ペア:

[(1, 70847700), (2, 35423850), (3, 23615900), (4, 17711925), (5, 14169540), (6, 11807950), (7, 10121100), (10, 7084770), (11, 6440700), (12, 5903975), (14, 5060550), (15, 4723180), (20, 3542385), (21, 3373700), (22, 3220350), (25, 2833908), (28, 2530275), (30, 2361590), (33, 2146900), (35, 2024220), (42, 1686850), (44, 1610175), (50, 1416954), (55, 1288140), (60, 1180795), (66, 1073450), (70, 1012110), (75, 944636), (77, 920100), (84, 843425), (100, 708477), (105, 674740), (110, 644070), (132, 536725), (140, 506055), (150, 472318), (154, 460050), (165, 429380), (175, 404844), (210, 337370), (220, 322035), (231, 306700), (275, 257628), (300, 236159), (308, 230025), (330, 214690), (350, 202422), (385, 184020), (420, 168685), (462, 153350), (525, 134948), (550, 128814), (660, 107345), (700, 101211), (770, 92010), (825, 85876), (924, 76675), (1050, 67474), (1100, 64407), (1155, 61340), (1540, 46005), (1650, 42938), (1925, 36804), (2100, 33737), (2310, 30670), (3067, 23100), (3300, 21469), (3850, 18402), (4620, 15335), (5775, 12268), (6134, 11550), (7700, 9201)]