320637024

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 939635424

約数和(自身を除く): 618998400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 101, 144, 146, 151, 202, 219, 288, 292, 302, 303, 404, 438, 453, 584, 604, 606, 657, 808, 876, 906, 909, 1168, 1208, 1212, 1314, 1359, 1616, 1752, 1812, 1818, 2336, 2416, 2424, 2628, 2718, 3232, 3504, 3624, 3636, 4832, 4848, 5256, 5436, 7008, 7248, 7272, 7373, 9696, 10512, 10872, 11023, 14496, 14544, 14746, 15251, 21024, 21744, 22046, 22119, 29088, 29492, 30502, 33069, 43488, 44092, 44238, 45753, 58984, 61004, 66138, 66357, 88184, 88476, 91506, 99207, 117968, 122008, 132276, 132714, 137259, 176368, 176952, 183012, 198414, 235936, 244016, 264552, 265428, 274518, 352736, 353904, 366024, 396828, 488032, 529104, 530856, 549036, 707808, 732048, 793656, 1058208, 1061712, 1098072, 1113323, 1464096, 1587312, 2123424, 2196144, 2226646, 3174624, 3339969, 4392288, 4453292, 6679938, 8906584, 10019907, 13359876, 17813168, 20039814, 26719752, 35626336, 40079628, 53439504, 80159256, 106879008, 160318512, 320637024]

約数ペア:

[(1, 320637024), (2, 160318512), (3, 106879008), (4, 80159256), (6, 53439504), (8, 40079628), (9, 35626336), (12, 26719752), (16, 20039814), (18, 17813168), (24, 13359876), (32, 10019907), (36, 8906584), (48, 6679938), (72, 4453292), (73, 4392288), (96, 3339969), (101, 3174624), (144, 2226646), (146, 2196144), (151, 2123424), (202, 1587312), (219, 1464096), (288, 1113323), (292, 1098072), (302, 1061712), (303, 1058208), (404, 793656), (438, 732048), (453, 707808), (584, 549036), (604, 530856), (606, 529104), (657, 488032), (808, 396828), (876, 366024), (906, 353904), (909, 352736), (1168, 274518), (1208, 265428), (1212, 264552), (1314, 244016), (1359, 235936), (1616, 198414), (1752, 183012), (1812, 176952), (1818, 176368), (2336, 137259), (2416, 132714), (2424, 132276), (2628, 122008), (2718, 117968), (3232, 99207), (3504, 91506), (3624, 88476), (3636, 88184), (4832, 66357), (4848, 66138), (5256, 61004), (5436, 58984), (7008, 45753), (7248, 44238), (7272, 44092), (7373, 43488), (9696, 33069), (10512, 30502), (10872, 29492), (11023, 29088), (14496, 22119), (14544, 22046), (14746, 21744), (15251, 21024)]