84866320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1$

素因数の和:653

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 172260080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 55, 56, 70, 77, 80, 88, 92, 110, 112, 115, 140, 154, 161, 176, 184, 220, 230, 253, 280, 308, 322, 368, 385, 440, 460, 506, 560, 599, 616, 644, 770, 805, 880, 920, 1012, 1198, 1232, 1265, 1288, 1540, 1610, 1771, 1840, 2024, 2396, 2530, 2576, 2995, 3080, 3220, 3542, 4048, 4193, 4792, 5060, 5990, 6160, 6440, 6589, 7084, 8386, 8855, 9584, 10120, 11980, 12880, 13178, 13777, 14168, 16772, 17710, 20240, 20965, 23960, 26356, 27554, 28336, 32945, 33544, 35420, 41930, 46123, 47920, 52712, 55108, 65890, 67088, 68885, 70840, 83860, 92246, 96439, 105424, 110216, 131780, 137770, 141680, 151547, 167720, 184492, 192878, 220432, 230615, 263560, 275540, 303094, 335440, 368984, 385756, 461230, 482195, 527120, 551080, 606188, 737968, 757735, 771512, 922460, 964390, 1060829, 1102160, 1212376, 1515470, 1543024, 1844920, 1928780, 2121658, 2424752, 3030940, 3689840, 3857560, 4243316, 5304145, 6061880, 7715120, 8486632, 10608290, 12123760, 16973264, 21216580, 42433160, 84866320]

約数ペア:

[(1, 84866320), (2, 42433160), (4, 21216580), (5, 16973264), (7, 12123760), (8, 10608290), (10, 8486632), (11, 7715120), (14, 6061880), (16, 5304145), (20, 4243316), (22, 3857560), (23, 3689840), (28, 3030940), (35, 2424752), (40, 2121658), (44, 1928780), (46, 1844920), (55, 1543024), (56, 1515470), (70, 1212376), (77, 1102160), (80, 1060829), (88, 964390), (92, 922460), (110, 771512), (112, 757735), (115, 737968), (140, 606188), (154, 551080), (161, 527120), (176, 482195), (184, 461230), (220, 385756), (230, 368984), (253, 335440), (280, 303094), (308, 275540), (322, 263560), (368, 230615), (385, 220432), (440, 192878), (460, 184492), (506, 167720), (560, 151547), (599, 141680), (616, 137770), (644, 131780), (770, 110216), (805, 105424), (880, 96439), (920, 92246), (1012, 83860), (1198, 70840), (1232, 68885), (1265, 67088), (1288, 65890), (1540, 55108), (1610, 52712), (1771, 47920), (1840, 46123), (2024, 41930), (2396, 35420), (2530, 33544), (2576, 32945), (2995, 28336), (3080, 27554), (3220, 26356), (3542, 23960), (4048, 20965), (4193, 20240), (4792, 17710), (5060, 16772), (5990, 14168), (6160, 13777), (6440, 13178), (6589, 12880), (7084, 11980), (8386, 10120), (8855, 9584)]