168058486540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1200

約数の個数: 192

約数和(自身を含む): 415436958720

約数和(自身を除く): 247378472180

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 139, 140, 157, 268, 278, 314, 335, 469, 556, 628, 670, 695, 785, 821, 938, 973, 1099, 1340, 1390, 1570, 1642, 1876, 1946, 2198, 2345, 2780, 3140, 3284, 3892, 4105, 4396, 4690, 4865, 5495, 5747, 8210, 9313, 9380, 9730, 10519, 10990, 11494, 16420, 18626, 19460, 21038, 21823, 21980, 22988, 28735, 37252, 42076, 43646, 46565, 52595, 55007, 57470, 65191, 73633, 87292, 93130, 105190, 109115, 110014, 114119, 114940, 128897, 130382, 147266, 152761, 186260, 210380, 218230, 220028, 228238, 257794, 260764, 275035, 294532, 305522, 325955, 368165, 385049, 436460, 456476, 515588, 550070, 570595, 611044, 644485, 651910, 736330, 763805, 770098, 798833, 902279, 1100140, 1141190, 1288970, 1303820, 1462141, 1472660, 1527610, 1540196, 1597666, 1804558, 1925245, 2282380, 2577940, 2924282, 3055220, 3195332, 3609116, 3850490, 3994165, 4511395, 5848564, 7310705, 7645973, 7700980, 7988330, 8636099, 9022790, 10234987, 14621410, 15291946, 15976660, 17272198, 17916683, 18045580, 20469974, 29242820, 30583892, 34544396, 35833366, 38229865, 40939948, 43180495, 51174935, 53521811, 60452693, 71666732, 76459730, 86360990, 89583415, 102349870, 107043622, 120905386, 125416781, 152919460, 172721980, 179166830, 204699740, 214087244, 241810772, 250833562, 267609055, 302263465, 358333660, 501667124, 535218110, 604526930, 627083905, 1070436220, 1200417761, 1209053860, 1254167810, 2400835522, 2508335620, 4801671044, 6002088805, 8402924327, 12004177610, 16805848654, 24008355220, 33611697308, 42014621635, 84029243270, 168058486540]

約数ペア:

[(1, 168058486540), (2, 84029243270), (4, 42014621635), (5, 33611697308), (7, 24008355220), (10, 16805848654), (14, 12004177610), (20, 8402924327), (28, 6002088805), (35, 4801671044), (67, 2508335620), (70, 2400835522), (134, 1254167810), (139, 1209053860), (140, 1200417761), (157, 1070436220), (268, 627083905), (278, 604526930), (314, 535218110), (335, 501667124), (469, 358333660), (556, 302263465), (628, 267609055), (670, 250833562), (695, 241810772), (785, 214087244), (821, 204699740), (938, 179166830), (973, 172721980), (1099, 152919460), (1340, 125416781), (1390, 120905386), (1570, 107043622), (1642, 102349870), (1876, 89583415), (1946, 86360990), (2198, 76459730), (2345, 71666732), (2780, 60452693), (3140, 53521811), (3284, 51174935), (3892, 43180495), (4105, 40939948), (4396, 38229865), (4690, 35833366), (4865, 34544396), (5495, 30583892), (5747, 29242820), (8210, 20469974), (9313, 18045580), (9380, 17916683), (9730, 17272198), (10519, 15976660), (10990, 15291946), (11494, 14621410), (16420, 10234987), (18626, 9022790), (19460, 8636099), (21038, 7988330), (21823, 7700980), (21980, 7645973), (22988, 7310705), (28735, 5848564), (37252, 4511395), (42076, 3994165), (43646, 3850490), (46565, 3609116), (52595, 3195332), (55007, 3055220), (57470, 2924282), (65191, 2577940), (73633, 2282380), (87292, 1925245), (93130, 1804558), (105190, 1597666), (109115, 1540196), (110014, 1527610), (114119, 1472660), (114940, 1462141), (128897, 1303820), (130382, 1288970), (147266, 1141190), (152761, 1100140), (186260, 902279), (210380, 798833), (218230, 770098), (220028, 763805), (228238, 736330), (257794, 651910), (260764, 644485), (275035, 611044), (294532, 570595), (305522, 550070), (325955, 515588), (368165, 456476), (385049, 436460)]