270394992

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:260

約数の個数: 240

約数和(自身を含む): 919226880

約数和(自身を除く): 648831888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 107, 109, 112, 126, 138, 144, 161, 168, 184, 207, 214, 218, 252, 276, 321, 322, 327, 336, 368, 414, 428, 436, 483, 504, 552, 642, 644, 654, 749, 763, 828, 856, 872, 963, 966, 981, 1008, 1104, 1284, 1288, 1308, 1449, 1498, 1526, 1656, 1712, 1744, 1926, 1932, 1962, 2247, 2289, 2461, 2507, 2568, 2576, 2616, 2898, 2996, 3052, 3312, 3852, 3864, 3924, 4494, 4578, 4922, 5014, 5136, 5232, 5796, 5992, 6104, 6741, 6867, 7383, 7521, 7704, 7728, 7848, 8988, 9156, 9844, 10028, 11592, 11663, 11984, 12208, 13482, 13734, 14766, 15042, 15408, 15696, 17227, 17549, 17976, 18312, 19688, 20056, 22149, 22563, 23184, 23326, 26964, 27468, 29532, 30084, 34454, 34989, 35098, 35952, 36624, 39376, 40112, 44298, 45126, 46652, 51681, 52647, 53928, 54936, 59064, 60168, 68908, 69978, 70196, 81641, 88596, 90252, 93304, 103362, 104967, 105294, 107856, 109872, 118128, 120336, 137816, 139956, 140392, 155043, 157941, 163282, 177192, 180504, 186608, 206724, 209934, 210588, 244923, 268249, 275632, 279912, 280784, 310086, 315882, 326564, 354384, 361008, 413448, 419868, 421176, 489846, 536498, 559824, 620172, 631764, 653128, 734769, 804747, 826896, 839736, 842352, 979692, 1072996, 1240344, 1263528, 1306256, 1469538, 1609494, 1679472, 1877743, 1959384, 2145992, 2414241, 2480688, 2527056, 2939076, 3218988, 3755486, 3918768, 4291984, 4828482, 5633229, 5878152, 6437976, 7510972, 9656964, 11266458, 11756304, 12875952, 15021944, 16899687, 19313928, 22532916, 30043888, 33799374, 38627856, 45065832, 67598748, 90131664, 135197496, 270394992]

約数ペア:

[(1, 270394992), (2, 135197496), (3, 90131664), (4, 67598748), (6, 45065832), (7, 38627856), (8, 33799374), (9, 30043888), (12, 22532916), (14, 19313928), (16, 16899687), (18, 15021944), (21, 12875952), (23, 11756304), (24, 11266458), (28, 9656964), (36, 7510972), (42, 6437976), (46, 5878152), (48, 5633229), (56, 4828482), (63, 4291984), (69, 3918768), (72, 3755486), (84, 3218988), (92, 2939076), (107, 2527056), (109, 2480688), (112, 2414241), (126, 2145992), (138, 1959384), (144, 1877743), (161, 1679472), (168, 1609494), (184, 1469538), (207, 1306256), (214, 1263528), (218, 1240344), (252, 1072996), (276, 979692), (321, 842352), (322, 839736), (327, 826896), (336, 804747), (368, 734769), (414, 653128), (428, 631764), (436, 620172), (483, 559824), (504, 536498), (552, 489846), (642, 421176), (644, 419868), (654, 413448), (749, 361008), (763, 354384), (828, 326564), (856, 315882), (872, 310086), (963, 280784), (966, 279912), (981, 275632), (1008, 268249), (1104, 244923), (1284, 210588), (1288, 209934), (1308, 206724), (1449, 186608), (1498, 180504), (1526, 177192), (1656, 163282), (1712, 157941), (1744, 155043), (1926, 140392), (1932, 139956), (1962, 137816), (2247, 120336), (2289, 118128), (2461, 109872), (2507, 107856), (2568, 105294), (2576, 104967), (2616, 103362), (2898, 93304), (2996, 90252), (3052, 88596), (3312, 81641), (3852, 70196), (3864, 69978), (3924, 68908), (4494, 60168), (4578, 59064), (4922, 54936), (5014, 53928), (5136, 52647), (5232, 51681), (5796, 46652), (5992, 45126), (6104, 44298), (6741, 40112), (6867, 39376), (7383, 36624), (7521, 35952), (7704, 35098), (7728, 34989), (7848, 34454), (8988, 30084), (9156, 29532), (9844, 27468), (10028, 26964), (11592, 23326), (11663, 23184), (11984, 22563), (12208, 22149), (13482, 20056), (13734, 19688), (14766, 18312), (15042, 17976), (15408, 17549), (15696, 17227)]