170708760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 192

約数和(自身を含む): 591364800

約数和(自身を除く): 420656040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 53, 60, 69, 72, 90, 92, 106, 115, 120, 138, 159, 180, 184, 207, 212, 230, 265, 276, 318, 345, 360, 389, 414, 424, 460, 477, 530, 552, 636, 690, 778, 795, 828, 920, 954, 1035, 1060, 1167, 1219, 1272, 1380, 1556, 1590, 1656, 1908, 1945, 2070, 2120, 2334, 2385, 2438, 2760, 3112, 3180, 3501, 3657, 3816, 3890, 4140, 4668, 4770, 4876, 5835, 6095, 6360, 7002, 7314, 7780, 8280, 8947, 9336, 9540, 9752, 10971, 11670, 12190, 14004, 14628, 15560, 17505, 17894, 18285, 19080, 20617, 21942, 23340, 24380, 26841, 28008, 29256, 35010, 35788, 36570, 41234, 43884, 44735, 46680, 48760, 53682, 54855, 61851, 70020, 71576, 73140, 80523, 82468, 87768, 89470, 103085, 107364, 109710, 123702, 134205, 140040, 146280, 161046, 164936, 178940, 185553, 206170, 214728, 219420, 247404, 268410, 309255, 322092, 357880, 371106, 402615, 412340, 438840, 474191, 494808, 536820, 618510, 644184, 742212, 805230, 824680, 927765, 948382, 1073640, 1237020, 1422573, 1484424, 1610460, 1855530, 1896764, 2370955, 2474040, 2845146, 3220920, 3711060, 3793528, 4267719, 4741910, 5690292, 7112865, 7422120, 8535438, 9483820, 11380584, 14225730, 17070876, 18967640, 21338595, 28451460, 34141752, 42677190, 56902920, 85354380, 170708760]

約数ペア:

[(1, 170708760), (2, 85354380), (3, 56902920), (4, 42677190), (5, 34141752), (6, 28451460), (8, 21338595), (9, 18967640), (10, 17070876), (12, 14225730), (15, 11380584), (18, 9483820), (20, 8535438), (23, 7422120), (24, 7112865), (30, 5690292), (36, 4741910), (40, 4267719), (45, 3793528), (46, 3711060), (53, 3220920), (60, 2845146), (69, 2474040), (72, 2370955), (90, 1896764), (92, 1855530), (106, 1610460), (115, 1484424), (120, 1422573), (138, 1237020), (159, 1073640), (180, 948382), (184, 927765), (207, 824680), (212, 805230), (230, 742212), (265, 644184), (276, 618510), (318, 536820), (345, 494808), (360, 474191), (389, 438840), (414, 412340), (424, 402615), (460, 371106), (477, 357880), (530, 322092), (552, 309255), (636, 268410), (690, 247404), (778, 219420), (795, 214728), (828, 206170), (920, 185553), (954, 178940), (1035, 164936), (1060, 161046), (1167, 146280), (1219, 140040), (1272, 134205), (1380, 123702), (1556, 109710), (1590, 107364), (1656, 103085), (1908, 89470), (1945, 87768), (2070, 82468), (2120, 80523), (2334, 73140), (2385, 71576), (2438, 70020), (2760, 61851), (3112, 54855), (3180, 53682), (3501, 48760), (3657, 46680), (3816, 44735), (3890, 43884), (4140, 41234), (4668, 36570), (4770, 35788), (4876, 35010), (5835, 29256), (6095, 28008), (6360, 26841), (7002, 24380), (7314, 23340), (7780, 21942), (8280, 20617), (8947, 19080), (9336, 18285), (9540, 17894), (9752, 17505), (10971, 15560), (11670, 14628), (12190, 14004)]