479252340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:907

約数の個数: 216

約数和(自身を含む): 1718432352

約数和(自身を除く): 1239180012

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 67, 70, 84, 90, 98, 105, 126, 134, 140, 147, 180, 196, 201, 210, 245, 252, 268, 294, 315, 335, 402, 420, 441, 469, 490, 588, 603, 630, 670, 735, 804, 811, 882, 938, 980, 1005, 1206, 1260, 1340, 1407, 1470, 1622, 1764, 1876, 2010, 2205, 2345, 2412, 2433, 2814, 2940, 3015, 3244, 3283, 4020, 4055, 4221, 4410, 4690, 4866, 5628, 5677, 6030, 6566, 7035, 7299, 8110, 8442, 8820, 9380, 9732, 9849, 11354, 12060, 12165, 13132, 14070, 14598, 16220, 16415, 16884, 17031, 19698, 21105, 22708, 24330, 28140, 28385, 29196, 29547, 32830, 34062, 36495, 39396, 39739, 42210, 48660, 49245, 51093, 54337, 56770, 59094, 65660, 68124, 72990, 79478, 84420, 85155, 98490, 102186, 108674, 113540, 118188, 119217, 145980, 147735, 158956, 163011, 170310, 196980, 198695, 204372, 217348, 238434, 255465, 271685, 295470, 326022, 340620, 357651, 380359, 397390, 476868, 489033, 510930, 543370, 590940, 596085, 652044, 715302, 760718, 794780, 815055, 978066, 1021860, 1086740, 1141077, 1192170, 1430604, 1521436, 1630110, 1788255, 1901795, 1956132, 2282154, 2384340, 2445165, 2662513, 3260220, 3423231, 3576510, 3803590, 4564308, 4890330, 5325026, 5705385, 6846462, 7153020, 7607180, 7987539, 9780660, 10650052, 11410770, 13312565, 13692924, 15975078, 17116155, 22821540, 23962617, 26625130, 31950156, 34232310, 39937695, 47925234, 53250260, 68464620, 79875390, 95850468, 119813085, 159750780, 239626170, 479252340]

約数ペア:

[(1, 479252340), (2, 239626170), (3, 159750780), (4, 119813085), (5, 95850468), (6, 79875390), (7, 68464620), (9, 53250260), (10, 47925234), (12, 39937695), (14, 34232310), (15, 31950156), (18, 26625130), (20, 23962617), (21, 22821540), (28, 17116155), (30, 15975078), (35, 13692924), (36, 13312565), (42, 11410770), (45, 10650052), (49, 9780660), (60, 7987539), (63, 7607180), (67, 7153020), (70, 6846462), (84, 5705385), (90, 5325026), (98, 4890330), (105, 4564308), (126, 3803590), (134, 3576510), (140, 3423231), (147, 3260220), (180, 2662513), (196, 2445165), (201, 2384340), (210, 2282154), (245, 1956132), (252, 1901795), (268, 1788255), (294, 1630110), (315, 1521436), (335, 1430604), (402, 1192170), (420, 1141077), (441, 1086740), (469, 1021860), (490, 978066), (588, 815055), (603, 794780), (630, 760718), (670, 715302), (735, 652044), (804, 596085), (811, 590940), (882, 543370), (938, 510930), (980, 489033), (1005, 476868), (1206, 397390), (1260, 380359), (1340, 357651), (1407, 340620), (1470, 326022), (1622, 295470), (1764, 271685), (1876, 255465), (2010, 238434), (2205, 217348), (2345, 204372), (2412, 198695), (2433, 196980), (2814, 170310), (2940, 163011), (3015, 158956), (3244, 147735), (3283, 145980), (4020, 119217), (4055, 118188), (4221, 113540), (4410, 108674), (4690, 102186), (4866, 98490), (5628, 85155), (5677, 84420), (6030, 79478), (6566, 72990), (7035, 68124), (7299, 65660), (8110, 59094), (8442, 56770), (8820, 54337), (9380, 51093), (9732, 49245), (9849, 48660), (11354, 42210), (12060, 39739), (12165, 39396), (13132, 36495), (14070, 34062), (14598, 32830), (16220, 29547), (16415, 29196), (16884, 28385), (17031, 28140), (19698, 24330), (21105, 22708)]