480405312

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:797

約数の個数: 168

約数和(自身を含む): 1480669632

約数和(自身を除く): 1000264320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 71, 72, 96, 102, 136, 142, 144, 153, 192, 204, 213, 272, 284, 288, 306, 408, 426, 544, 568, 576, 612, 639, 691, 816, 852, 1088, 1136, 1207, 1224, 1278, 1382, 1632, 1704, 2073, 2272, 2414, 2448, 2556, 2764, 3264, 3408, 3621, 4146, 4544, 4828, 4896, 5112, 5528, 6219, 6816, 7242, 8292, 9656, 9792, 10224, 10863, 11056, 11747, 12438, 13632, 14484, 16584, 19312, 20448, 21726, 22112, 23494, 24876, 28968, 33168, 35241, 38624, 40896, 43452, 44224, 46988, 49061, 49752, 57936, 66336, 70482, 77248, 86904, 93976, 98122, 99504, 105723, 115872, 132672, 140964, 147183, 173808, 187952, 196244, 199008, 211446, 231744, 281928, 294366, 347616, 375904, 392488, 398016, 422892, 441549, 563856, 588732, 695232, 751808, 784976, 834037, 845784, 883098, 1127712, 1177464, 1569952, 1668074, 1691568, 1766196, 2255424, 2354928, 2502111, 3139904, 3336148, 3383136, 3532392, 4709856, 5004222, 6672296, 6766272, 7064784, 7506333, 9419712, 10008444, 13344592, 14129568, 15012666, 20016888, 26689184, 28259136, 30025332, 40033776, 53378368, 60050664, 80067552, 120101328, 160135104, 240202656, 480405312]

約数ペア:

[(1, 480405312), (2, 240202656), (3, 160135104), (4, 120101328), (6, 80067552), (8, 60050664), (9, 53378368), (12, 40033776), (16, 30025332), (17, 28259136), (18, 26689184), (24, 20016888), (32, 15012666), (34, 14129568), (36, 13344592), (48, 10008444), (51, 9419712), (64, 7506333), (68, 7064784), (71, 6766272), (72, 6672296), (96, 5004222), (102, 4709856), (136, 3532392), (142, 3383136), (144, 3336148), (153, 3139904), (192, 2502111), (204, 2354928), (213, 2255424), (272, 1766196), (284, 1691568), (288, 1668074), (306, 1569952), (408, 1177464), (426, 1127712), (544, 883098), (568, 845784), (576, 834037), (612, 784976), (639, 751808), (691, 695232), (816, 588732), (852, 563856), (1088, 441549), (1136, 422892), (1207, 398016), (1224, 392488), (1278, 375904), (1382, 347616), (1632, 294366), (1704, 281928), (2073, 231744), (2272, 211446), (2414, 199008), (2448, 196244), (2556, 187952), (2764, 173808), (3264, 147183), (3408, 140964), (3621, 132672), (4146, 115872), (4544, 105723), (4828, 99504), (4896, 98122), (5112, 93976), (5528, 86904), (6219, 77248), (6816, 70482), (7242, 66336), (8292, 57936), (9656, 49752), (9792, 49061), (10224, 46988), (10863, 44224), (11056, 43452), (11747, 40896), (12438, 38624), (13632, 35241), (14484, 33168), (16584, 28968), (19312, 24876), (20448, 23494), (21726, 22112)]