223695120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{7703}}^1$

素因数の和:7741

約数の個数: 120

約数和(自身を含む): 762326208

約数和(自身を除く): 538631088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1936, 2420, 2640, 2904, 3630, 4840, 5808, 7260, 7703, 9680, 14520, 15406, 23109, 29040, 30812, 38515, 46218, 61624, 77030, 84733, 92436, 115545, 123248, 154060, 169466, 184872, 231090, 254199, 308120, 338932, 369744, 423665, 462180, 508398, 616240, 677864, 847330, 924360, 932063, 1016796, 1270995, 1355728, 1694660, 1848720, 1864126, 2033592, 2541990, 2796189, 3389320, 3728252, 4067184, 4660315, 5083980, 5592378, 6778640, 7456504, 9320630, 10167960, 11184756, 13980945, 14913008, 18641260, 20335920, 22369512, 27961890, 37282520, 44739024, 55923780, 74565040, 111847560, 223695120]

約数ペア:

[(1, 223695120), (2, 111847560), (3, 74565040), (4, 55923780), (5, 44739024), (6, 37282520), (8, 27961890), (10, 22369512), (11, 20335920), (12, 18641260), (15, 14913008), (16, 13980945), (20, 11184756), (22, 10167960), (24, 9320630), (30, 7456504), (33, 6778640), (40, 5592378), (44, 5083980), (48, 4660315), (55, 4067184), (60, 3728252), (66, 3389320), (80, 2796189), (88, 2541990), (110, 2033592), (120, 1864126), (121, 1848720), (132, 1694660), (165, 1355728), (176, 1270995), (220, 1016796), (240, 932063), (242, 924360), (264, 847330), (330, 677864), (363, 616240), (440, 508398), (484, 462180), (528, 423665), (605, 369744), (660, 338932), (726, 308120), (880, 254199), (968, 231090), (1210, 184872), (1320, 169466), (1452, 154060), (1815, 123248), (1936, 115545), (2420, 92436), (2640, 84733), (2904, 77030), (3630, 61624), (4840, 46218), (5808, 38515), (7260, 30812), (7703, 29040), (9680, 23109), (14520, 15406)]