76140120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 192

約数和(自身を含む): 277758720

約数和(自身を除く): 201618600

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, 460, 483, 490, 552, 563, 588, 644, 690, 735, 805, 840, 920, 966, 980, 1126, 1127, 1176, 1288, 1380, 1470, 1610, 1689, 1932, 1960, 2252, 2254, 2415, 2760, 2815, 2940, 3220, 3378, 3381, 3864, 3941, 4504, 4508, 4830, 5630, 5635, 5880, 6440, 6756, 6762, 7882, 8445, 9016, 9660, 11260, 11270, 11823, 12949, 13512, 13524, 15764, 16890, 16905, 19320, 19705, 22520, 22540, 23646, 25898, 27048, 27587, 31528, 33780, 33810, 38847, 39410, 45080, 47292, 51796, 55174, 59115, 64745, 67560, 67620, 77694, 78820, 82761, 90643, 94584, 103592, 110348, 118230, 129490, 135240, 137935, 155388, 157640, 165522, 181286, 194235, 220696, 236460, 258980, 271929, 275870, 310776, 331044, 362572, 388470, 413805, 453215, 472920, 517960, 543858, 551740, 634501, 662088, 725144, 776940, 827610, 906430, 1087716, 1103480, 1269002, 1359645, 1553880, 1655220, 1812860, 1903503, 2175432, 2538004, 2719290, 3172505, 3310440, 3625720, 3807006, 5076008, 5438580, 6345010, 7614012, 9517515, 10877160, 12690020, 15228024, 19035030, 25380040, 38070060, 76140120]

約数ペア:

[(1, 76140120), (2, 38070060), (3, 25380040), (4, 19035030), (5, 15228024), (6, 12690020), (7, 10877160), (8, 9517515), (10, 7614012), (12, 6345010), (14, 5438580), (15, 5076008), (20, 3807006), (21, 3625720), (23, 3310440), (24, 3172505), (28, 2719290), (30, 2538004), (35, 2175432), (40, 1903503), (42, 1812860), (46, 1655220), (49, 1553880), (56, 1359645), (60, 1269002), (69, 1103480), (70, 1087716), (84, 906430), (92, 827610), (98, 776940), (105, 725144), (115, 662088), (120, 634501), (138, 551740), (140, 543858), (147, 517960), (161, 472920), (168, 453215), (184, 413805), (196, 388470), (210, 362572), (230, 331044), (245, 310776), (276, 275870), (280, 271929), (294, 258980), (322, 236460), (345, 220696), (392, 194235), (420, 181286), (460, 165522), (483, 157640), (490, 155388), (552, 137935), (563, 135240), (588, 129490), (644, 118230), (690, 110348), (735, 103592), (805, 94584), (840, 90643), (920, 82761), (966, 78820), (980, 77694), (1126, 67620), (1127, 67560), (1176, 64745), (1288, 59115), (1380, 55174), (1470, 51796), (1610, 47292), (1689, 45080), (1932, 39410), (1960, 38847), (2252, 33810), (2254, 33780), (2415, 31528), (2760, 27587), (2815, 27048), (2940, 25898), (3220, 23646), (3378, 22540), (3381, 22520), (3864, 19705), (3941, 19320), (4504, 16905), (4508, 16890), (4830, 15764), (5630, 13524), (5635, 13512), (5880, 12949), (6440, 11823), (6756, 11270), (6762, 11260), (7882, 9660), (8445, 9016)]