56936040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:472

約数の個数: 192

約数和(自身を含む): 207826560

約数和(自身を除く): 150890520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 49, 56, 60, 69, 70, 84, 92, 98, 105, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 245, 276, 280, 294, 322, 345, 392, 420, 421, 460, 483, 490, 552, 588, 644, 690, 735, 805, 840, 842, 920, 966, 980, 1127, 1176, 1263, 1288, 1380, 1470, 1610, 1684, 1932, 1960, 2105, 2254, 2415, 2526, 2760, 2940, 2947, 3220, 3368, 3381, 3864, 4210, 4508, 4830, 5052, 5635, 5880, 5894, 6315, 6440, 6762, 8420, 8841, 9016, 9660, 9683, 10104, 11270, 11788, 12630, 13524, 14735, 16840, 16905, 17682, 19320, 19366, 20629, 22540, 23576, 25260, 27048, 29049, 29470, 33810, 35364, 38732, 41258, 44205, 45080, 48415, 50520, 58098, 58940, 61887, 67620, 67781, 70728, 77464, 82516, 88410, 96830, 103145, 116196, 117880, 123774, 135240, 135562, 145245, 165032, 176820, 193660, 203343, 206290, 232392, 247548, 271124, 290490, 309435, 338905, 353640, 387320, 406686, 412580, 474467, 495096, 542248, 580980, 618870, 677810, 813372, 825160, 948934, 1016715, 1161960, 1237740, 1355620, 1423401, 1626744, 1897868, 2033430, 2372335, 2475480, 2711240, 2846802, 3795736, 4066860, 4744670, 5693604, 7117005, 8133720, 9489340, 11387208, 14234010, 18978680, 28468020, 56936040]

約数ペア:

[(1, 56936040), (2, 28468020), (3, 18978680), (4, 14234010), (5, 11387208), (6, 9489340), (7, 8133720), (8, 7117005), (10, 5693604), (12, 4744670), (14, 4066860), (15, 3795736), (20, 2846802), (21, 2711240), (23, 2475480), (24, 2372335), (28, 2033430), (30, 1897868), (35, 1626744), (40, 1423401), (42, 1355620), (46, 1237740), (49, 1161960), (56, 1016715), (60, 948934), (69, 825160), (70, 813372), (84, 677810), (92, 618870), (98, 580980), (105, 542248), (115, 495096), (120, 474467), (138, 412580), (140, 406686), (147, 387320), (161, 353640), (168, 338905), (184, 309435), (196, 290490), (210, 271124), (230, 247548), (245, 232392), (276, 206290), (280, 203343), (294, 193660), (322, 176820), (345, 165032), (392, 145245), (420, 135562), (421, 135240), (460, 123774), (483, 117880), (490, 116196), (552, 103145), (588, 96830), (644, 88410), (690, 82516), (735, 77464), (805, 70728), (840, 67781), (842, 67620), (920, 61887), (966, 58940), (980, 58098), (1127, 50520), (1176, 48415), (1263, 45080), (1288, 44205), (1380, 41258), (1470, 38732), (1610, 35364), (1684, 33810), (1932, 29470), (1960, 29049), (2105, 27048), (2254, 25260), (2415, 23576), (2526, 22540), (2760, 20629), (2940, 19366), (2947, 19320), (3220, 17682), (3368, 16905), (3381, 16840), (3864, 14735), (4210, 13524), (4508, 12630), (4830, 11788), (5052, 11270), (5635, 10104), (5880, 9683), (5894, 9660), (6315, 9016), (6440, 8841), (6762, 8420)]