43813980

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:265

約数の個数: 192

約数和(自身を含む): 159022080

約数和(自身を除く): 115208100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 67, 70, 84, 90, 105, 108, 126, 134, 135, 140, 173, 180, 189, 201, 210, 252, 268, 270, 315, 335, 346, 378, 402, 420, 469, 519, 540, 603, 630, 670, 692, 756, 804, 865, 938, 945, 1005, 1038, 1206, 1211, 1260, 1340, 1407, 1557, 1730, 1809, 1876, 1890, 2010, 2076, 2345, 2412, 2422, 2595, 2814, 3015, 3114, 3460, 3618, 3633, 3780, 4020, 4221, 4671, 4690, 4844, 5190, 5628, 6030, 6055, 6228, 7035, 7236, 7266, 7785, 8442, 9045, 9342, 9380, 10380, 10899, 11591, 12060, 12110, 12663, 14070, 14532, 15570, 16884, 18090, 18165, 18684, 21105, 21798, 23182, 23355, 24220, 25326, 28140, 31140, 32697, 34773, 36180, 36330, 42210, 43596, 46364, 46710, 50652, 54495, 57955, 63315, 65394, 69546, 72660, 81137, 84420, 93420, 104319, 108990, 115910, 126630, 130788, 139092, 162274, 163485, 173865, 208638, 217980, 231820, 243411, 253260, 312957, 324548, 326970, 347730, 405685, 417276, 486822, 521595, 625914, 653940, 695460, 730233, 811370, 973644, 1043190, 1217055, 1251828, 1460466, 1564785, 1622740, 2086380, 2190699, 2434110, 2920932, 3129570, 3651165, 4381398, 4868220, 6259140, 7302330, 8762796, 10953495, 14604660, 21906990, 43813980]

約数ペア:

[(1, 43813980), (2, 21906990), (3, 14604660), (4, 10953495), (5, 8762796), (6, 7302330), (7, 6259140), (9, 4868220), (10, 4381398), (12, 3651165), (14, 3129570), (15, 2920932), (18, 2434110), (20, 2190699), (21, 2086380), (27, 1622740), (28, 1564785), (30, 1460466), (35, 1251828), (36, 1217055), (42, 1043190), (45, 973644), (54, 811370), (60, 730233), (63, 695460), (67, 653940), (70, 625914), (84, 521595), (90, 486822), (105, 417276), (108, 405685), (126, 347730), (134, 326970), (135, 324548), (140, 312957), (173, 253260), (180, 243411), (189, 231820), (201, 217980), (210, 208638), (252, 173865), (268, 163485), (270, 162274), (315, 139092), (335, 130788), (346, 126630), (378, 115910), (402, 108990), (420, 104319), (469, 93420), (519, 84420), (540, 81137), (603, 72660), (630, 69546), (670, 65394), (692, 63315), (756, 57955), (804, 54495), (865, 50652), (938, 46710), (945, 46364), (1005, 43596), (1038, 42210), (1206, 36330), (1211, 36180), (1260, 34773), (1340, 32697), (1407, 31140), (1557, 28140), (1730, 25326), (1809, 24220), (1876, 23355), (1890, 23182), (2010, 21798), (2076, 21105), (2345, 18684), (2412, 18165), (2422, 18090), (2595, 16884), (2814, 15570), (3015, 14532), (3114, 14070), (3460, 12663), (3618, 12110), (3633, 12060), (3780, 11591), (4020, 10899), (4221, 10380), (4671, 9380), (4690, 9342), (4844, 9045), (5190, 8442), (5628, 7785), (6030, 7266), (6055, 7236), (6228, 7035)]