227779860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1049}}^1$

素因数の和:1126

約数の個数: 192

約数和(自身を含む): 812851200

約数和(自身を除く): 585071340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 282, 308, 329, 330, 385, 420, 462, 470, 517, 564, 658, 660, 705, 770, 924, 940, 987, 1034, 1049, 1155, 1316, 1410, 1540, 1551, 1645, 1974, 2068, 2098, 2310, 2585, 2820, 3102, 3147, 3290, 3619, 3948, 4196, 4620, 4935, 5170, 5245, 6204, 6294, 6580, 7238, 7343, 7755, 9870, 10340, 10490, 10857, 11539, 12588, 14476, 14686, 15510, 15735, 18095, 19740, 20980, 21714, 22029, 23078, 29372, 31020, 31470, 34617, 36190, 36715, 43428, 44058, 46156, 49303, 54285, 57695, 62940, 69234, 72380, 73430, 80773, 88116, 98606, 108570, 110145, 115390, 138468, 146860, 147909, 161546, 173085, 197212, 217140, 220290, 230780, 242319, 246515, 295818, 323092, 345121, 346170, 403865, 440580, 484638, 493030, 542333, 591636, 690242, 692340, 739545, 807730, 969276, 986060, 1035363, 1084666, 1211595, 1380484, 1479090, 1615460, 1626999, 1725605, 2070726, 2169332, 2423190, 2711665, 2958180, 3253998, 3451210, 3796331, 4141452, 4846380, 5176815, 5423330, 6507996, 6902420, 7592662, 8134995, 10353630, 10846660, 11388993, 15185324, 16269990, 18981655, 20707260, 22777986, 32539980, 37963310, 45555972, 56944965, 75926620, 113889930, 227779860]

約数ペア:

[(1, 227779860), (2, 113889930), (3, 75926620), (4, 56944965), (5, 45555972), (6, 37963310), (7, 32539980), (10, 22777986), (11, 20707260), (12, 18981655), (14, 16269990), (15, 15185324), (20, 11388993), (21, 10846660), (22, 10353630), (28, 8134995), (30, 7592662), (33, 6902420), (35, 6507996), (42, 5423330), (44, 5176815), (47, 4846380), (55, 4141452), (60, 3796331), (66, 3451210), (70, 3253998), (77, 2958180), (84, 2711665), (94, 2423190), (105, 2169332), (110, 2070726), (132, 1725605), (140, 1626999), (141, 1615460), (154, 1479090), (165, 1380484), (188, 1211595), (210, 1084666), (220, 1035363), (231, 986060), (235, 969276), (282, 807730), (308, 739545), (329, 692340), (330, 690242), (385, 591636), (420, 542333), (462, 493030), (470, 484638), (517, 440580), (564, 403865), (658, 346170), (660, 345121), (705, 323092), (770, 295818), (924, 246515), (940, 242319), (987, 230780), (1034, 220290), (1049, 217140), (1155, 197212), (1316, 173085), (1410, 161546), (1540, 147909), (1551, 146860), (1645, 138468), (1974, 115390), (2068, 110145), (2098, 108570), (2310, 98606), (2585, 88116), (2820, 80773), (3102, 73430), (3147, 72380), (3290, 69234), (3619, 62940), (3948, 57695), (4196, 54285), (4620, 49303), (4935, 46156), (5170, 44058), (5245, 43428), (6204, 36715), (6294, 36190), (6580, 34617), (7238, 31470), (7343, 31020), (7755, 29372), (9870, 23078), (10340, 22029), (10490, 21714), (10857, 20980), (11539, 19740), (12588, 18095), (14476, 15735), (14686, 15510)]