320480832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3559}}^1$

素因数の和:3648

約数の個数: 112

約数和(自身を含む): 983813120

約数和(自身を除く): 663332288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 134, 168, 192, 201, 224, 268, 336, 402, 448, 469, 536, 672, 804, 938, 1072, 1344, 1407, 1608, 1876, 2144, 2814, 3216, 3559, 3752, 4288, 5628, 6432, 7118, 7504, 10677, 11256, 12864, 14236, 15008, 21354, 22512, 24913, 28472, 30016, 42708, 45024, 49826, 56944, 74739, 85416, 90048, 99652, 113888, 149478, 170832, 199304, 227776, 238453, 298956, 341664, 398608, 476906, 597912, 683328, 715359, 797216, 953812, 1195824, 1430718, 1594432, 1669171, 1907624, 2391648, 2861436, 3338342, 3815248, 4783296, 5007513, 5722872, 6676684, 7630496, 10015026, 11445744, 13353368, 15260992, 20030052, 22891488, 26706736, 40060104, 45782976, 53413472, 80120208, 106826944, 160240416, 320480832]

約数ペア:

[(1, 320480832), (2, 160240416), (3, 106826944), (4, 80120208), (6, 53413472), (7, 45782976), (8, 40060104), (12, 26706736), (14, 22891488), (16, 20030052), (21, 15260992), (24, 13353368), (28, 11445744), (32, 10015026), (42, 7630496), (48, 6676684), (56, 5722872), (64, 5007513), (67, 4783296), (84, 3815248), (96, 3338342), (112, 2861436), (134, 2391648), (168, 1907624), (192, 1669171), (201, 1594432), (224, 1430718), (268, 1195824), (336, 953812), (402, 797216), (448, 715359), (469, 683328), (536, 597912), (672, 476906), (804, 398608), (938, 341664), (1072, 298956), (1344, 238453), (1407, 227776), (1608, 199304), (1876, 170832), (2144, 149478), (2814, 113888), (3216, 99652), (3559, 90048), (3752, 85416), (4288, 74739), (5628, 56944), (6432, 49826), (7118, 45024), (7504, 42708), (10677, 30016), (11256, 28472), (12864, 24913), (14236, 22512), (15008, 21354)]