120759660

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:514

約数の個数: 240

約数和(自身を含む): 452745216

約数和(自身を除く): 331985556

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 23, 27, 28, 30, 35, 36, 42, 45, 46, 54, 60, 63, 69, 70, 81, 84, 90, 92, 105, 108, 115, 126, 135, 138, 140, 161, 162, 180, 189, 207, 210, 230, 252, 270, 276, 315, 322, 324, 345, 378, 405, 414, 420, 460, 463, 483, 540, 567, 621, 630, 644, 690, 756, 805, 810, 828, 926, 945, 966, 1035, 1134, 1242, 1260, 1380, 1389, 1449, 1610, 1620, 1852, 1863, 1890, 1932, 2070, 2268, 2315, 2415, 2484, 2778, 2835, 2898, 3105, 3220, 3241, 3726, 3780, 4140, 4167, 4347, 4630, 4830, 5556, 5670, 5796, 6210, 6482, 6945, 7245, 7452, 8334, 8694, 9260, 9315, 9660, 9723, 10649, 11340, 12420, 12501, 12964, 13041, 13890, 14490, 16205, 16668, 17388, 18630, 19446, 20835, 21298, 21735, 25002, 26082, 27780, 28980, 29169, 31947, 32410, 37260, 37503, 38892, 41670, 42596, 43470, 48615, 50004, 52164, 53245, 58338, 62505, 63894, 64820, 65205, 74543, 75006, 83340, 86940, 87507, 95841, 97230, 106490, 116676, 125010, 127788, 130410, 145845, 149086, 150012, 159735, 175014, 187515, 191682, 194460, 212980, 223629, 250020, 260820, 262521, 287523, 291690, 298172, 319470, 350028, 372715, 375030, 383364, 437535, 447258, 479205, 525042, 575046, 583380, 638940, 670887, 745430, 750060, 862569, 875070, 894516, 958410, 1050084, 1118145, 1150092, 1312605, 1341774, 1437615, 1490860, 1725138, 1750140, 1916820, 2012661, 2236290, 2625210, 2683548, 2875230, 3354435, 3450276, 4025322, 4312845, 4472580, 5250420, 5750460, 6037983, 6708870, 8050644, 8625690, 10063305, 12075966, 13417740, 17251380, 20126610, 24151932, 30189915, 40253220, 60379830, 120759660]

約数ペア:

[(1, 120759660), (2, 60379830), (3, 40253220), (4, 30189915), (5, 24151932), (6, 20126610), (7, 17251380), (9, 13417740), (10, 12075966), (12, 10063305), (14, 8625690), (15, 8050644), (18, 6708870), (20, 6037983), (21, 5750460), (23, 5250420), (27, 4472580), (28, 4312845), (30, 4025322), (35, 3450276), (36, 3354435), (42, 2875230), (45, 2683548), (46, 2625210), (54, 2236290), (60, 2012661), (63, 1916820), (69, 1750140), (70, 1725138), (81, 1490860), (84, 1437615), (90, 1341774), (92, 1312605), (105, 1150092), (108, 1118145), (115, 1050084), (126, 958410), (135, 894516), (138, 875070), (140, 862569), (161, 750060), (162, 745430), (180, 670887), (189, 638940), (207, 583380), (210, 575046), (230, 525042), (252, 479205), (270, 447258), (276, 437535), (315, 383364), (322, 375030), (324, 372715), (345, 350028), (378, 319470), (405, 298172), (414, 291690), (420, 287523), (460, 262521), (463, 260820), (483, 250020), (540, 223629), (567, 212980), (621, 194460), (630, 191682), (644, 187515), (690, 175014), (756, 159735), (805, 150012), (810, 149086), (828, 145845), (926, 130410), (945, 127788), (966, 125010), (1035, 116676), (1134, 106490), (1242, 97230), (1260, 95841), (1380, 87507), (1389, 86940), (1449, 83340), (1610, 75006), (1620, 74543), (1852, 65205), (1863, 64820), (1890, 63894), (1932, 62505), (2070, 58338), (2268, 53245), (2315, 52164), (2415, 50004), (2484, 48615), (2778, 43470), (2835, 42596), (2898, 41670), (3105, 38892), (3220, 37503), (3241, 37260), (3726, 32410), (3780, 31947), (4140, 29169), (4167, 28980), (4347, 27780), (4630, 26082), (4830, 25002), (5556, 21735), (5670, 21298), (5796, 20835), (6210, 19446), (6482, 18630), (6945, 17388), (7245, 16668), (7452, 16205), (8334, 14490), (8694, 13890), (9260, 13041), (9315, 12964), (9660, 12501), (9723, 12420), (10649, 11340)]