120314472

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 331776000

約数和(自身を除く): 211461528

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 79, 89, 92, 93, 124, 138, 158, 178, 184, 186, 237, 248, 267, 276, 316, 356, 372, 474, 534, 552, 632, 712, 713, 744, 948, 1068, 1426, 1817, 1896, 2047, 2136, 2139, 2449, 2759, 2852, 3634, 4094, 4278, 4898, 5451, 5518, 5704, 6141, 7031, 7268, 7347, 8188, 8277, 8556, 9796, 10902, 11036, 12282, 14062, 14536, 14694, 16376, 16554, 17112, 19592, 21093, 21804, 22072, 24564, 28124, 29388, 33108, 42186, 43608, 49128, 56248, 56327, 58776, 63457, 66216, 84372, 112654, 126914, 161713, 168744, 168981, 190371, 217961, 225308, 253828, 323426, 337962, 380742, 435922, 450616, 485139, 507656, 646852, 653883, 675924, 761484, 871844, 970278, 1293704, 1307766, 1351848, 1522968, 1743688, 1940556, 2615532, 3881112, 5013103, 5231064, 10026206, 15039309, 20052412, 30078618, 40104824, 60157236, 120314472]

約数ペア:

[(1, 120314472), (2, 60157236), (3, 40104824), (4, 30078618), (6, 20052412), (8, 15039309), (12, 10026206), (23, 5231064), (24, 5013103), (31, 3881112), (46, 2615532), (62, 1940556), (69, 1743688), (79, 1522968), (89, 1351848), (92, 1307766), (93, 1293704), (124, 970278), (138, 871844), (158, 761484), (178, 675924), (184, 653883), (186, 646852), (237, 507656), (248, 485139), (267, 450616), (276, 435922), (316, 380742), (356, 337962), (372, 323426), (474, 253828), (534, 225308), (552, 217961), (632, 190371), (712, 168981), (713, 168744), (744, 161713), (948, 126914), (1068, 112654), (1426, 84372), (1817, 66216), (1896, 63457), (2047, 58776), (2136, 56327), (2139, 56248), (2449, 49128), (2759, 43608), (2852, 42186), (3634, 33108), (4094, 29388), (4278, 28124), (4898, 24564), (5451, 22072), (5518, 21804), (5704, 21093), (6141, 19592), (7031, 17112), (7268, 16554), (7347, 16376), (8188, 14694), (8277, 14536), (8556, 14062), (9796, 12282), (10902, 11036)]