109520880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 403724160

約数和(自身を除く): 294203280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 67, 70, 80, 84, 98, 105, 112, 120, 134, 139, 140, 147, 168, 196, 201, 210, 240, 245, 268, 278, 280, 294, 335, 336, 392, 402, 417, 420, 469, 490, 536, 556, 560, 588, 670, 695, 735, 784, 804, 834, 840, 938, 973, 980, 1005, 1072, 1112, 1176, 1340, 1390, 1407, 1470, 1608, 1668, 1680, 1876, 1946, 1960, 2010, 2085, 2224, 2345, 2352, 2680, 2780, 2814, 2919, 2940, 3216, 3283, 3336, 3752, 3892, 3920, 4020, 4170, 4690, 4865, 5360, 5560, 5628, 5838, 5880, 6566, 6672, 6811, 7035, 7504, 7784, 8040, 8340, 9313, 9380, 9730, 9849, 11120, 11256, 11676, 11760, 13132, 13622, 14070, 14595, 15568, 16080, 16415, 16680, 18626, 18760, 19460, 19698, 20433, 22512, 23352, 26264, 27244, 27939, 28140, 29190, 32830, 33360, 34055, 37252, 37520, 38920, 39396, 40866, 46565, 46704, 49245, 52528, 54488, 55878, 56280, 58380, 65191, 65660, 68110, 74504, 77840, 78792, 81732, 93130, 98490, 102165, 108976, 111756, 112560, 116760, 130382, 131320, 136220, 139695, 149008, 157584, 163464, 186260, 195573, 196980, 204330, 223512, 233520, 260764, 262640, 272440, 279390, 325955, 326928, 372520, 391146, 393960, 408660, 447024, 456337, 521528, 544880, 558780, 651910, 745040, 782292, 787920, 817320, 912674, 977865, 1043056, 1117560, 1303820, 1369011, 1564584, 1634640, 1825348, 1955730, 2235120, 2281685, 2607640, 2738022, 3129168, 3650696, 3911460, 4563370, 5215280, 5476044, 6845055, 7301392, 7822920, 9126740, 10952088, 13690110, 15645840, 18253480, 21904176, 27380220, 36506960, 54760440, 109520880]

約数ペア:

[(1, 109520880), (2, 54760440), (3, 36506960), (4, 27380220), (5, 21904176), (6, 18253480), (7, 15645840), (8, 13690110), (10, 10952088), (12, 9126740), (14, 7822920), (15, 7301392), (16, 6845055), (20, 5476044), (21, 5215280), (24, 4563370), (28, 3911460), (30, 3650696), (35, 3129168), (40, 2738022), (42, 2607640), (48, 2281685), (49, 2235120), (56, 1955730), (60, 1825348), (67, 1634640), (70, 1564584), (80, 1369011), (84, 1303820), (98, 1117560), (105, 1043056), (112, 977865), (120, 912674), (134, 817320), (139, 787920), (140, 782292), (147, 745040), (168, 651910), (196, 558780), (201, 544880), (210, 521528), (240, 456337), (245, 447024), (268, 408660), (278, 393960), (280, 391146), (294, 372520), (335, 326928), (336, 325955), (392, 279390), (402, 272440), (417, 262640), (420, 260764), (469, 233520), (490, 223512), (536, 204330), (556, 196980), (560, 195573), (588, 186260), (670, 163464), (695, 157584), (735, 149008), (784, 139695), (804, 136220), (834, 131320), (840, 130382), (938, 116760), (973, 112560), (980, 111756), (1005, 108976), (1072, 102165), (1112, 98490), (1176, 93130), (1340, 81732), (1390, 78792), (1407, 77840), (1470, 74504), (1608, 68110), (1668, 65660), (1680, 65191), (1876, 58380), (1946, 56280), (1960, 55878), (2010, 54488), (2085, 52528), (2224, 49245), (2345, 46704), (2352, 46565), (2680, 40866), (2780, 39396), (2814, 38920), (2919, 37520), (2940, 37252), (3216, 34055), (3283, 33360), (3336, 32830), (3752, 29190), (3892, 28140), (3920, 27939), (4020, 27244), (4170, 26264), (4690, 23352), (4865, 22512), (5360, 20433), (5560, 19698), (5628, 19460), (5838, 18760), (5880, 18626), (6566, 16680), (6672, 16415), (6811, 16080), (7035, 15568), (7504, 14595), (7784, 14070), (8040, 13622), (8340, 13132), (9313, 11760), (9380, 11676), (9730, 11256), (9849, 11120)]