1460679360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{217363}}^1$

素因数の和:217390

約数の個数: 112

約数和(自身を含む): 5300203776

約数和(自身を除く): 3839524416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 217363, 434726, 652089, 869452, 1086815, 1304178, 1521541, 1738904, 2173630, 2608356, 3043082, 3260445, 3477808, 4347260, 4564623, 5216712, 6086164, 6520890, 6955616, 7607705, 8694520, 9129246, 10433424, 12172328, 13041780, 13911232, 15215410, 17389040, 18258492, 20866848, 22823115, 24344656, 26083560, 30430820, 34778080, 36516984, 41733696, 45646230, 48689312, 52167120, 60861640, 69556160, 73033968, 91292460, 97378624, 104334240, 121723280, 146067936, 182584920, 208668480, 243446560, 292135872, 365169840, 486893120, 730339680, 1460679360]

約数ペア:

[(1, 1460679360), (2, 730339680), (3, 486893120), (4, 365169840), (5, 292135872), (6, 243446560), (7, 208668480), (8, 182584920), (10, 146067936), (12, 121723280), (14, 104334240), (15, 97378624), (16, 91292460), (20, 73033968), (21, 69556160), (24, 60861640), (28, 52167120), (30, 48689312), (32, 45646230), (35, 41733696), (40, 36516984), (42, 34778080), (48, 30430820), (56, 26083560), (60, 24344656), (64, 22823115), (70, 20866848), (80, 18258492), (84, 17389040), (96, 15215410), (105, 13911232), (112, 13041780), (120, 12172328), (140, 10433424), (160, 9129246), (168, 8694520), (192, 7607705), (210, 6955616), (224, 6520890), (240, 6086164), (280, 5216712), (320, 4564623), (336, 4347260), (420, 3477808), (448, 3260445), (480, 3043082), (560, 2608356), (672, 2173630), (840, 1738904), (960, 1521541), (1120, 1304178), (1344, 1086815), (1680, 869452), (2240, 652089), (3360, 434726), (6720, 217363)]