122662680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1$

素因数の和:958

約数の個数: 192

約数和(自身を含む): 447171840

約数和(自身を除く): 324509160

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, 588, 644, 690, 735, 805, 840, 907, 920, 966, 980, 1127, 1176, 1288, 1380, 1470, 1610, 1814, 1932, 1960, 2254, 2415, 2721, 2760, 2940, 3220, 3381, 3628, 3864, 4508, 4535, 4830, 5442, 5635, 5880, 6349, 6440, 6762, 7256, 9016, 9070, 9660, 10884, 11270, 12698, 13524, 13605, 16905, 18140, 19047, 19320, 20861, 21768, 22540, 25396, 27048, 27210, 31745, 33810, 36280, 38094, 41722, 44443, 45080, 50792, 54420, 62583, 63490, 67620, 76188, 83444, 88886, 95235, 104305, 108840, 125166, 126980, 133329, 135240, 146027, 152376, 166888, 177772, 190470, 208610, 222215, 250332, 253960, 266658, 292054, 312915, 355544, 380940, 417220, 438081, 444430, 500664, 533316, 584108, 625830, 666645, 730135, 761880, 834440, 876162, 888860, 1022189, 1066632, 1168216, 1251660, 1333290, 1460270, 1752324, 1777720, 2044378, 2190405, 2503320, 2666580, 2920540, 3066567, 3504648, 4088756, 4380810, 5110945, 5333160, 5841080, 6133134, 8177512, 8761620, 10221890, 12266268, 15332835, 17523240, 20443780, 24532536, 30665670, 40887560, 61331340, 122662680]

約数ペア:

[(1, 122662680), (2, 61331340), (3, 40887560), (4, 30665670), (5, 24532536), (6, 20443780), (7, 17523240), (8, 15332835), (10, 12266268), (12, 10221890), (14, 8761620), (15, 8177512), (20, 6133134), (21, 5841080), (23, 5333160), (24, 5110945), (28, 4380810), (30, 4088756), (35, 3504648), (40, 3066567), (42, 2920540), (46, 2666580), (49, 2503320), (56, 2190405), (60, 2044378), (69, 1777720), (70, 1752324), (84, 1460270), (92, 1333290), (98, 1251660), (105, 1168216), (115, 1066632), (120, 1022189), (138, 888860), (140, 876162), (147, 834440), (161, 761880), (168, 730135), (184, 666645), (196, 625830), (210, 584108), (230, 533316), (245, 500664), (276, 444430), (280, 438081), (294, 417220), (322, 380940), (345, 355544), (392, 312915), (420, 292054), (460, 266658), (483, 253960), (490, 250332), (552, 222215), (588, 208610), (644, 190470), (690, 177772), (735, 166888), (805, 152376), (840, 146027), (907, 135240), (920, 133329), (966, 126980), (980, 125166), (1127, 108840), (1176, 104305), (1288, 95235), (1380, 88886), (1470, 83444), (1610, 76188), (1814, 67620), (1932, 63490), (1960, 62583), (2254, 54420), (2415, 50792), (2721, 45080), (2760, 44443), (2940, 41722), (3220, 38094), (3381, 36280), (3628, 33810), (3864, 31745), (4508, 27210), (4535, 27048), (4830, 25396), (5442, 22540), (5635, 21768), (5880, 20861), (6349, 19320), (6440, 19047), (6762, 18140), (7256, 16905), (9016, 13605), (9070, 13524), (9660, 12698), (10884, 11270)]