143960220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:281

約数の個数: 192

約数和(自身を含む): 477066240

約数和(自身を除く): 333106020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 67, 69, 90, 92, 108, 115, 134, 135, 138, 173, 180, 201, 207, 230, 268, 270, 276, 335, 345, 346, 402, 414, 460, 519, 540, 603, 621, 670, 690, 692, 804, 828, 865, 1005, 1035, 1038, 1206, 1242, 1340, 1380, 1541, 1557, 1730, 1809, 2010, 2070, 2076, 2412, 2484, 2595, 3015, 3082, 3105, 3114, 3460, 3618, 3979, 4020, 4140, 4623, 4671, 5190, 6030, 6164, 6210, 6228, 7236, 7705, 7785, 7958, 9045, 9246, 9342, 10380, 11591, 11937, 12060, 12420, 13869, 15410, 15570, 15916, 18090, 18492, 18684, 19895, 23115, 23182, 23355, 23874, 27738, 30820, 31140, 34773, 35811, 36180, 39790, 41607, 46230, 46364, 46710, 47748, 55476, 57955, 59685, 69345, 69546, 71622, 79580, 83214, 92460, 93420, 104319, 107433, 115910, 119370, 138690, 139092, 143244, 166428, 173865, 179055, 208035, 208638, 214866, 231820, 238740, 266593, 277380, 312957, 347730, 358110, 416070, 417276, 429732, 521595, 533186, 537165, 625914, 695460, 716220, 799779, 832140, 1043190, 1066372, 1074330, 1251828, 1332965, 1564785, 1599558, 2086380, 2148660, 2399337, 2665930, 3129570, 3199116, 3998895, 4798674, 5331860, 6259140, 7198011, 7997790, 9597348, 11996685, 14396022, 15995580, 23993370, 28792044, 35990055, 47986740, 71980110, 143960220]

約数ペア:

[(1, 143960220), (2, 71980110), (3, 47986740), (4, 35990055), (5, 28792044), (6, 23993370), (9, 15995580), (10, 14396022), (12, 11996685), (15, 9597348), (18, 7997790), (20, 7198011), (23, 6259140), (27, 5331860), (30, 4798674), (36, 3998895), (45, 3199116), (46, 3129570), (54, 2665930), (60, 2399337), (67, 2148660), (69, 2086380), (90, 1599558), (92, 1564785), (108, 1332965), (115, 1251828), (134, 1074330), (135, 1066372), (138, 1043190), (173, 832140), (180, 799779), (201, 716220), (207, 695460), (230, 625914), (268, 537165), (270, 533186), (276, 521595), (335, 429732), (345, 417276), (346, 416070), (402, 358110), (414, 347730), (460, 312957), (519, 277380), (540, 266593), (603, 238740), (621, 231820), (670, 214866), (690, 208638), (692, 208035), (804, 179055), (828, 173865), (865, 166428), (1005, 143244), (1035, 139092), (1038, 138690), (1206, 119370), (1242, 115910), (1340, 107433), (1380, 104319), (1541, 93420), (1557, 92460), (1730, 83214), (1809, 79580), (2010, 71622), (2070, 69546), (2076, 69345), (2412, 59685), (2484, 57955), (2595, 55476), (3015, 47748), (3082, 46710), (3105, 46364), (3114, 46230), (3460, 41607), (3618, 39790), (3979, 36180), (4020, 35811), (4140, 34773), (4623, 31140), (4671, 30820), (5190, 27738), (6030, 23874), (6164, 23355), (6210, 23182), (6228, 23115), (7236, 19895), (7705, 18684), (7785, 18492), (7958, 18090), (9045, 15916), (9246, 15570), (9342, 15410), (10380, 13869), (11591, 12420), (11937, 12060)]