134386240

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:121

約数の個数: 168

約数和(自身を含む): 363199680

約数和(自身を除く): 228813440

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 31, 32, 38, 40, 46, 62, 64, 76, 80, 92, 95, 115, 124, 152, 155, 160, 184, 190, 230, 248, 304, 310, 320, 368, 380, 437, 460, 496, 589, 608, 620, 713, 736, 760, 874, 920, 961, 992, 1178, 1216, 1240, 1426, 1472, 1520, 1748, 1840, 1922, 1984, 2185, 2356, 2480, 2852, 2945, 3040, 3496, 3565, 3680, 3844, 4370, 4712, 4805, 4960, 5704, 5890, 6080, 6992, 7130, 7360, 7688, 8740, 9424, 9610, 9920, 11408, 11780, 13547, 13984, 14260, 15376, 17480, 18259, 18848, 19220, 22103, 22816, 23560, 27094, 27968, 28520, 30752, 34960, 36518, 37696, 38440, 44206, 45632, 47120, 54188, 57040, 61504, 67735, 69920, 73036, 76880, 88412, 91295, 94240, 108376, 110515, 114080, 135470, 139840, 146072, 153760, 176824, 182590, 188480, 216752, 221030, 228160, 270940, 292144, 307520, 353648, 365180, 419957, 433504, 442060, 541880, 584288, 707296, 730360, 839914, 867008, 884120, 1083760, 1168576, 1414592, 1460720, 1679828, 1768240, 2099785, 2167520, 2921440, 3359656, 3536480, 4199570, 4335040, 5842880, 6719312, 7072960, 8399140, 13438624, 16798280, 26877248, 33596560, 67193120, 134386240]

約数ペア:

[(1, 134386240), (2, 67193120), (4, 33596560), (5, 26877248), (8, 16798280), (10, 13438624), (16, 8399140), (19, 7072960), (20, 6719312), (23, 5842880), (31, 4335040), (32, 4199570), (38, 3536480), (40, 3359656), (46, 2921440), (62, 2167520), (64, 2099785), (76, 1768240), (80, 1679828), (92, 1460720), (95, 1414592), (115, 1168576), (124, 1083760), (152, 884120), (155, 867008), (160, 839914), (184, 730360), (190, 707296), (230, 584288), (248, 541880), (304, 442060), (310, 433504), (320, 419957), (368, 365180), (380, 353648), (437, 307520), (460, 292144), (496, 270940), (589, 228160), (608, 221030), (620, 216752), (713, 188480), (736, 182590), (760, 176824), (874, 153760), (920, 146072), (961, 139840), (992, 135470), (1178, 114080), (1216, 110515), (1240, 108376), (1426, 94240), (1472, 91295), (1520, 88412), (1748, 76880), (1840, 73036), (1922, 69920), (1984, 67735), (2185, 61504), (2356, 57040), (2480, 54188), (2852, 47120), (2945, 45632), (3040, 44206), (3496, 38440), (3565, 37696), (3680, 36518), (3844, 34960), (4370, 30752), (4712, 28520), (4805, 27968), (4960, 27094), (5704, 23560), (5890, 22816), (6080, 22103), (6992, 19220), (7130, 18848), (7360, 18259), (7688, 17480), (8740, 15376), (9424, 14260), (9610, 13984), (9920, 13547), (11408, 11780)]