328077120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{48821}}^1$

素因数の和:48848

約数の個数: 112

約数和(自身を含む): 1190475648

約数和(自身を除く): 862398528

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, 48821, 97642, 146463, 195284, 244105, 292926, 341747, 390568, 488210, 585852, 683494, 732315, 781136, 976420, 1025241, 1171704, 1366988, 1464630, 1562272, 1708735, 1952840, 2050482, 2343408, 2733976, 2929260, 3124544, 3417470, 3905680, 4100964, 4686816, 5126205, 5467952, 5858520, 6834940, 7811360, 8201928, 9373632, 10252410, 10935904, 11717040, 13669880, 15622720, 16403856, 20504820, 21871808, 23434080, 27339760, 32807712, 41009640, 46868160, 54679520, 65615424, 82019280, 109359040, 164038560, 328077120]

約数ペア:

[(1, 328077120), (2, 164038560), (3, 109359040), (4, 82019280), (5, 65615424), (6, 54679520), (7, 46868160), (8, 41009640), (10, 32807712), (12, 27339760), (14, 23434080), (15, 21871808), (16, 20504820), (20, 16403856), (21, 15622720), (24, 13669880), (28, 11717040), (30, 10935904), (32, 10252410), (35, 9373632), (40, 8201928), (42, 7811360), (48, 6834940), (56, 5858520), (60, 5467952), (64, 5126205), (70, 4686816), (80, 4100964), (84, 3905680), (96, 3417470), (105, 3124544), (112, 2929260), (120, 2733976), (140, 2343408), (160, 2050482), (168, 1952840), (192, 1708735), (210, 1562272), (224, 1464630), (240, 1366988), (280, 1171704), (320, 1025241), (336, 976420), (420, 781136), (448, 732315), (480, 683494), (560, 585852), (672, 488210), (840, 390568), (960, 341747), (1120, 292926), (1344, 244105), (1680, 195284), (2240, 146463), (3360, 97642), (6720, 48821)]