17488518120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{53917}}^1$

素因数の和:54004

約数の個数: 192

約数和(自身を含む): 61317706320

約数和(自身を除く): 43829188200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 53, 60, 68, 72, 85, 90, 102, 106, 120, 136, 153, 159, 170, 180, 204, 212, 255, 265, 306, 318, 340, 360, 408, 424, 477, 510, 530, 612, 636, 680, 765, 795, 901, 954, 1020, 1060, 1224, 1272, 1530, 1590, 1802, 1908, 2040, 2120, 2385, 2703, 3060, 3180, 3604, 3816, 4505, 4770, 5406, 6120, 6360, 7208, 8109, 9010, 9540, 10812, 13515, 16218, 18020, 19080, 21624, 27030, 32436, 36040, 40545, 53917, 54060, 64872, 81090, 107834, 108120, 161751, 162180, 215668, 269585, 323502, 324360, 431336, 485253, 539170, 647004, 808755, 916589, 970506, 1078340, 1294008, 1617510, 1833178, 1941012, 2156680, 2426265, 2749767, 2857601, 3235020, 3666356, 3882024, 4582945, 4852530, 5499534, 5715202, 6470040, 7332712, 8249301, 8572803, 9165890, 9705060, 10999068, 11430404, 13748835, 14288005, 16498602, 17145606, 18331780, 19410120, 21998136, 22860808, 25718409, 27497670, 28576010, 32997204, 34291212, 36663560, 41246505, 42864015, 48579217, 51436818, 54995340, 57152020, 65994408, 68582424, 82493010, 85728030, 97158434, 102873636, 109990680, 114304040, 128592045, 145737651, 164986020, 171456060, 194316868, 205747272, 242896085, 257184090, 291475302, 329972040, 342912120, 388633736, 437212953, 485792170, 514368180, 582950604, 728688255, 874425906, 971584340, 1028736360, 1165901208, 1457376510, 1748851812, 1943168680, 2186064765, 2914753020, 3497703624, 4372129530, 5829506040, 8744259060, 17488518120]

約数ペア:

[(1, 17488518120), (2, 8744259060), (3, 5829506040), (4, 4372129530), (5, 3497703624), (6, 2914753020), (8, 2186064765), (9, 1943168680), (10, 1748851812), (12, 1457376510), (15, 1165901208), (17, 1028736360), (18, 971584340), (20, 874425906), (24, 728688255), (30, 582950604), (34, 514368180), (36, 485792170), (40, 437212953), (45, 388633736), (51, 342912120), (53, 329972040), (60, 291475302), (68, 257184090), (72, 242896085), (85, 205747272), (90, 194316868), (102, 171456060), (106, 164986020), (120, 145737651), (136, 128592045), (153, 114304040), (159, 109990680), (170, 102873636), (180, 97158434), (204, 85728030), (212, 82493010), (255, 68582424), (265, 65994408), (306, 57152020), (318, 54995340), (340, 51436818), (360, 48579217), (408, 42864015), (424, 41246505), (477, 36663560), (510, 34291212), (530, 32997204), (612, 28576010), (636, 27497670), (680, 25718409), (765, 22860808), (795, 21998136), (901, 19410120), (954, 18331780), (1020, 17145606), (1060, 16498602), (1224, 14288005), (1272, 13748835), (1530, 11430404), (1590, 10999068), (1802, 9705060), (1908, 9165890), (2040, 8572803), (2120, 8249301), (2385, 7332712), (2703, 6470040), (3060, 5715202), (3180, 5499534), (3604, 4852530), (3816, 4582945), (4505, 3882024), (4770, 3666356), (5406, 3235020), (6120, 2857601), (6360, 2749767), (7208, 2426265), (8109, 2156680), (9010, 1941012), (9540, 1833178), (10812, 1617510), (13515, 1294008), (16218, 1078340), (18020, 970506), (19080, 916589), (21624, 808755), (27030, 647004), (32436, 539170), (36040, 485253), (40545, 431336), (53917, 324360), (54060, 323502), (64872, 269585), (81090, 215668), (107834, 162180), (108120, 161751)]